baber/WOPTO huggingface dataset:
Patent ES-2412607-B1 (ES)
Title: Sistema de parada para la cabina de pasarelas de accionamiento a aeronaves y embarcaciones
Inventor: HERNANDEZ ESPINA MANUEL
IPC: B64F1/305
Filed: 2013-05-06
Granted: 2014-05-12
Abstract: Sistema de parada para la cabina de pasarelas de acceso a aeronaves y embarcaciones, cuyas pasarelas comprenden una rotonda (1) en la que va montada con facultad de giro la cabina (2), con medios de frenado constituidos por un mecanismo de bloqueo de giro de la cabina, compuesto por una lanza (12) linealmente desplazada, y por una pieza de acoplamiento (11) para dicha lanza, que es solidaria con la cabina (2). El desplazamiento de la lanza está controlado a partir de un sensor de funcionamiento del mecanismo de arrastre de la cabina.
Patent ES-2537260-B1 (ES)
Title: Máquina para el pegado de varias planchas y/o láminas de cartón
Inventor: ALCAZAR GARCIA JOAQUÍN
IPC: B31F5/04
Filed: 2013-07-19
Granted: 2016-03-09
Abstract: La invención se refiere a una máquina que permite la fabricación de láminas de cartón que incluyen dos o más planchas de cartón, la cual pretende solucionar el problema que representa en la actualidad hacerlo de forma totalmente manual, para lo cual dicha máquina comprende una línea principal y una línea secundaria relacionadas dichas líneas por medio de un soporte puente que incorpora unas correas accionadas con un motor neumático y/o eléctrico, que al girar se mueven de derecha a izquierda y viceversa con la ayuda de un marco dotado de ventosas.
Patent ES-2534849-B1 (ES)
Title: Sistema para el control de electroválvulas
Inventor: SOLE MORA CLAUDIO
IPC: F16K31/04
Filed: 2013-10-28
Granted: 2016-02-19
Abstract: Sistema para el control de electroválvulas (1), en particular electroválvulas previstas para un motor de un vehículo, que comprende un elemento adhesivo adherido al cuerpo carcasa (10) de la electroválvula (1) a controlar, que incluye una etiqueta de identificación por radiofrecuencia (2) a ser leída mediante un dispositivo receptor externo (3) que lee los datos introducidos en la etiqueta de identificación por radiofrecuencia (2). De este modo, puede modificarse la sobrealimentación de un motor y aumentar la potencia de un vehículo de una forma sencilla y rápida. Una electroválvula (1) que regula un caudal de un fluido que forma parte de un circuito neumático de un motor de combustión, comprendiendo unos medios de válvula accionados a través de un campo electromagnético, estando dichos medios de válvula alojados en el interior de un cuerpo carcasa (10), cuyo cuerpo carcasa (10) incluye un elemento adhesivo provisto de una etiqueta RFID (2).
Patent ES-2459840-B1 (ES)
Title: Válvula desmontable y método de desmontaje y montaje de dicha válvula
Inventor: PEREZ MARISCAL FRANCISCO JAVIER
IPC: F16K43/00
Filed: 2014-01-16
Granted: 2015-02-17
Abstract: Válvula desmontable y método de desmontaje y montaje de dicha válvula.#Válvula desmontable que permite el intercambio de los elementos de su interior sin desinstalarla de la red de tuberías ni tener que purgar dichas tuberías. Comprende un obturador de flujo (2) dispuesto en el interior del cuerpo (1) de la válvula que permite el cierre estanco de ésta durante la operación de intercambio de piezas. Comprende un macho interior que se desplaza entre una posición cerrada y una posición abierta para regular la apertura o cierre de la válvula y comprende una palanca que permite realizar dicho giro que se pasa al macho interior a través de un eje. Dispone de una tapa (4) extraíble para acceder al recambio de los elementos del interior del cuerpo (1) de la válvula. Asimismo es objeto de la invención un método de desmontaje y montaje de la válvula descrita.
Patent ES-2577727-B1 (ES)
Title: Dispositivo de bloqueo en una tuerca de compensación
Inventor: DIEZ HERRERA VÍCTOR
IPC: F16B5/02
Filed: 2015-01-16
Granted: 2017-04-24
Abstract: Dispositivo de bloqueo en una tuerca de compensación, del tipo utilizado para asegurar una parte o aplicación a una primera estructura, dicha estructura debiendo preservar la distancia de separación a otra segunda estructura o soporte de fijación, dicha distancia de separación siendo variable dependiendo de cada caso de aplicación, dicha tuerca de compensación (1) estando formada por una primera tuerca (2) y un tornillo ajustable (3) respecto de la tuerca, en que se dispone de una posición de cierre formada por un brazo (26) flexible que presenta una zona de deslizamiento y engarce (27) donde encaja un patín (35) de dicho tornillo ajustable (3), previniendo el citado engarce la expansión accidental de la distancia entre dicha tuerca (2) y tornillo (3).
Patent ES-2550687-B1 (ES)
Title: Sistema de gestión de nodos inteligentes para el alumbrado
Inventor: ZAPIRAIN MAYA JOSÉ MARÍA
IPC: H05B37/02
Filed: 2015-06-30
Granted: 2016-09-14
Abstract: Sistema de gestión de nodos inteligentes para el alumbrado.#El sistema comprende al menos un centro de control (1) que gestiona a una pluralidad de nodos inteligentes (2), de modo que cada nodo inteligente contiene una lámpara LED (3) y un driver (4) que gobierna dicha lámpara LED, y al menos un router (5) para direccionar la información entre el centro de control y los nodos inteligentes. Los nodos inteligentes (2) se agrupan en dominios, correspondiéndose cada dominio con una zona de alumbrado determinada o con parte de una zona de alumbrado, comprendiendo cada driver (4) un módulo de información (6) para su configuración dentro de un dominio, e incluyendo cada módulo de información datos técnicos del nodo inteligente correspondiente y las claves de seguridad para su configuración en modo inalámbrico.
Patent ES-2636800-B1 (ES)
Title: Planta de generación de energía por aprovechamiento de energía solar
Inventor: CORONEL TORO ANTONIO
IPC: H02S40/44
Filed: 2017-01-24
Granted: 2018-04-18
Abstract: Central (1) de generación de energía por aprovechamiento de energía solar que comprende:#- un campo solar (2) que comprende placas fotovoltaicas (3) y sus elementos auxiliares de producción fotovoltaica,#- unos filtros (4) de reflexión selectiva de luz en función de su longitud de onda, dispuestos en algunas o todas las placas fotovoltaicas (3),#- al menos, una torre (5a) provista de un receptor termosolar (5b) central hacia el que se encuentran dirigidos los haces reflejados (101) por los filtros (4) de las placas fotovoltaicas (3), y#- al menos, un bloque de aprovechamiento de la energía térmica captada.
Patent JO-2829-B1 (JO)
Title: Pyridazine Derivatives and their use as Therapeutic agents
Inventor: CHI TU
Filed: 2006-02-08
Granted: 2014-09-15
Abstract: Methods of treating an SCD-mediated diseaae or condition in a mammal, preferably a human, are disclosed,wherein the methods comprise administering to a mammal in need thereof a compound of formula (I): where x,y,W,V,R2,R3,R4,R5,R6,R6a,R7,R7a,R8,R8a,R9 and R9a are defined herein. Pharmaceutical compositions comprising the compounds of formula (I) are also disclosed.
Patent KR-790000205-B1 (KR)
Title: Process for producing poly-olefine
Inventor: MORI MISUHYRO
Filed: 1974-01-14
Granted: 1979-04-04
Abstract: Polyolefins with high mol. wt. and good impact strength were prepd. by homopolymg. or copolymg. olefin in the presence of catalyst complex compn., which was obtained by partial reduction of the compn. complexed by heating EtOH, Mg metal and titantetraalcoholate with org. aluminium compd. using Ziegler method and Group I-III organometallic compds. such as aluminium trialkyl, aluminium dialkyl halide or reaction products of Mg with alcs. in inactive solvent.
Patent KR-790000099-B1 (KR)
Title: Process for preparing nitroimidazole derivatives
Inventor: JOSEPH H MOSTMANS
Filed: 1974-06-22
Granted: 1979-03-15
Abstract: N-nitroimidazolylethyl carbamate or thiocarbamate (I; x = O or S,R = H, C1-5 normal or branched alkyl, Ph, haloPh, halo Me, hydroxy Me, R1 = C1-5 normal or branched alkoxy or alkyl), useful as protozoacids were prepd. by the reaction of N-[2(2-R-5-nitro-1-imidazolyl) ethyl  benzamide with haloformate or halothioformate (Halo-C=X=OR1, R1 = C1-5 normal or branched alkyl, C3-5 alkenyl, cycloalkyl, C1-5 normal or branched alkoxy or alkyl) in MeCN contg. Et3N at reflux.
Patent KR-800001576-B1 (KR)
Title: Manufacturing method of diamond tool
Inventor: SHINOSAKI EICHI
IPC: B23P5/00
Filed: 1977-12-06
Granted: 1980-12-28
Abstract: A method of manufg. a diamond cutting tool is proceeded by the following processes; I) A diamond piece for use in a cutting tool is temporarily fixed with an adhesive to a base plate. ii) The edgs portion(2') of the piece is received in the fixing powder(6) & then the fixing powder is solidified. iii) The diamond piece is fixed to the shank by sintering the powder metal at the shank portion. iv) The base plate(1) is removed from the sintered metal to form a cutting tool.
Patent KR-810001533-B1 (KR)
Title: Method for the polymerization of vinyl monomers
Inventor: KATSUSHINA SENSAKU
IPC: C08F2/00
Filed: 1978-01-31
Granted: 1981-10-27
Abstract: An aq. soln. of an alkali metal or ammonium salt of a water-sol. anionic dye contg. sulfonic and/or carboxylic acid groups was adjusted to pH<=7 and coated on surface in polymn. reactors to minimize the formation of polymer deposits on surface during the polymn. of vinyl monomers such as H2C:CHCl and styrene.  Thus, a 1 % aq. soln. of C.I. Acid Black 2 was adjusted to pH 5.0 with H2SO4 and coated(0.1 g solids/m2) on the interior surface of a polymn. reactor.  The coating was dried at 90oC and washed with water.  PVC did not adhere to the reactor surface during suspension polymn.
Patent KR-830000995-B1 (KR)
Title: 아릴아세트산 에스테르의 제조방법
IPC: C07C69/76
Filed: 1980-01-31
Granted: 1983-05-24
Abstract: 내용 없음.
Patent KR-830001397-B1 (KR)
Title: 수용성분산액의 산화된 미결정 왁스의 제조방법
IPC: C09K23/16
Filed: 1980-02-12
Granted: 1983-07-21
Abstract: 내용 없음.
Patent KR-840001985-B1 (KR)
Title: Process for preparing isopropylamino pyrimidine hydroxy derivatives
Inventor: ESANU ANDRE
IPC: C07D239/42
Filed: 1980-04-07
Granted: 1984-10-26
Abstract: The title compds. [I; A4,A5,A6 = H or hydroxy  were prepd. by the reaction of 2-isopropylaminohalogenopyrimidine[II; A'4, A'5, A'6 = H or halogen  and a mineral base at 100-150≰C. Thus, 4.3 g 2- isopropylamino-5-bromo-pyrimidine was reacted with 3 g NaOH and copper powder at 130-135≰C to give 2.45 g 2-isopropylamino-5-hydroxy- pyridine.
Patent KR-830002268-B1 (KR)
Title: 와이어-커트 방전가공 전원
Filed: 1980-10-04
Granted: 1983-10-21
Abstract: 내용 없음.
Patent KR-840001607-B1 (KR)
Title: Compostion of polymers with biocidal propeties
Inventor: JOZEPHOVERMARS HENRICUS GERARD
IPC: C08F230/04
Filed: 1981-05-09
Granted: 1984-10-11
Abstract: Maleic anhydride-system copolymer (I) was treated with an alkanmine to gove a half amide then with an alkyltinoxide to give a polymeric Sn compd. useful as a marine antifoulding coatings. Thus, 50g I in 750mL THF and 41.2g dodecylamine in 150mL THF were refulxed 4 hr to give the half amid, which was coated onto a substance and tested for antifoulding. After 42wks, the coating was dnly 20% covered with algae while the blank was completely covered. The half amide (25g) and 29.5g bis(tributyltin) oxide in 600mL xylene were refulxed 2 hr to give a product forming a coating that completely avoided foulding after 42wks
Patent KR-860000027-B1 (KR)
Title: Method for preserving plant material
Inventor: ROBINSON RITH A
IPC: A01N1/00
Filed: 1981-07-07
Granted: 1986-01-30
Abstract: Verious plant materials, including leaves, stems, and flowers are preserved by immersing them in a polyol or a polyol mixt. with coloring agents, which prevent the natural decomposition of the chlorophyll. Cut plant materials, which are immersed in a polyol or a polyol mixt. are pressed at room temp. for 2-7 days at 18-40 psi. and subsequently dried at room temp. Appropriate polyols, having the specific gravity of 1.10 - 1.16, include glycerine, ethylene glycol, diethylene glycol, and triethylene glycol.
Patent KR-870002161-B1 (KR)
Title: Process for preparing virus vaccine
Inventor: MIHASHI MASAGAZU
IPC: A61K39/165
Filed: 1982-01-14
Granted: 1987-12-14
Abstract: Prodn. of a vaccine against viruses comprises prepn. of a conjugate in which the virus is covalently bonded to a saccharide (I).  (I) are starch, amylose, dextran, polysucrose, pullulan, elsinan, curdlan, gum arabic, gum tragacanth, guar gum, etc. they have mol. wt. 10000-1 million.  Specified viruses are vaccinia, polio, influenza, japanese encephalitis, yellow fever, measles, hepatitis B, Sendai, etc. Compared with conventional vaccines these compns. cause a much reduced prodsn. of IgE (which cause allergic and anaphylactic reactions) without reducing prodn.  of antiviral IgG and IgM.
Patent KR-880002561-B1 (KR)
Title: Method and apparatus for controlling an electric discharge machine
Inventor: MATZI MITZO
IPC: G05B19/4093
Filed: 1982-06-23
Granted: 1988-11-30
Abstract: A method of controlling an electric discharge machine comprises; the step of reading numerical control command information from a storage medium; the step of storing a retraction control information included in the read numerical control command information; the step of controlling the electrode and/or the workpiece for relative forward movement on the basis of machining control information included in the read numerical control command information; and the step of reading the stored retraction control information from the memory in response to a retraction control command and controlling the electrode and/or the workpiece for relative backward movement on the basis of the read retraction control information.
Patent KR-870000093-B1 (KR)
Title: Material for steel wool
Inventor: KAWAKAMI HEIJIRO
IPC: C22C38/04
Filed: 1982-09-30
Granted: 1987-02-10
Abstract: A composition for the fabrication of steel wool contains % 0.05-0.2C, up to 0.1 Si, 0.5-1.3 Mn, 0.035-0.1 P, up to 0.04 S, 0.005-0.025 N balance Fe. Any inclusions of Al2O3 with a size above 3 microns are suppressed to a level not greater than 20 ppm. When the content of Al2O3 particles above 3 microns is in the range 5-20 ppm the inclusions with a size of 3-10 microns form at least 30% of the total content of Al2O3 inclusions with size not smaller than 3 microns. The composition allows long lengths of dust free steel wool to be produced at relatively high machining speeds and without excessive tool wear.
Patent KR-900004144-B1 (KR)
Title: A process for producing 1,2,5,6-tetrahydro-4h-pyrrols (3,2,1-ij)-quinoline -4-one
Inventor: PRERRE MARTIN
IPC: C07D471/06
Filed: 1983-03-25
Granted: 1990-06-16
Abstract: Title cpd. of formula (I) is prepd. by reacting a haloacetylindoline of formula (II) with an addition product of  N, Ndisubstd. formamide of formula (III) acid halide to obtain 5-halo-1,2,3-(1,2- dihydropyrrolo)-4-quinoline of formula (IV), and then converting (IV) into 4-lilolidone of formula (I). In the formulas, Hal is Cl or Br; R1 is C1-4 alkyl or phenyl; R2 is C1-4 alkyl.
Patent KR-910005107-B1 (KR)
Inventor: MACHADO OCTAVIO G
IPC: G21C19/07
Filed: 1984-02-29
Granted: 1991-07-22
Abstract: 내용 없음.
Patent KR-850001129-B1 (KR)
Title: Cork extractor
Inventor: ALLEN HERBERT
IPC: B67B7/04
Filed: 1984-11-12
Granted: 1985-08-09
Abstract: a cork-engaging screw including a corkscrew, and a holder for aligning and guiding the corkscrew, via its own dia., with respect to the bottle. The corkscrew has an outer layer of friction-reducing plastic. Additionally, the tip of the corkscrew is formed to prevent fragments of cork from breaking off and falling into the bottle even though the screw is driven completely through the cork. The tip has its downward-facing surfaces on lead with the helix of the downward- facing surfaces of the main portion, but has its thickness reduced along non-downward-facing surfaces to form the pointed tip.
Patent KR-930003873-B1 (KR)
Title: Loading device of disk
Inventor: YAMANOUCHI HIROSHI
IPC: G11B17/03
Filed: 1985-02-22
Granted: 1993-05-14
Abstract: A loading device for disc cassettes causes an engageable portion (57) of the disc cassette (56) to be engaged by an engagement member (16) of the loading device, when the disc cassette (56) is manually inserted into a cassette holder (1) of the loading device to a first position (P1). As soon as it is pushed a little bit by hand in succession to a second position (P2), the disc cassette (56) is automatically drawn-in to a predetermined third position by way of the engagement member (16) by a motor (39), which is driven on a signal produced by a sensor (35a, 36), and thereafter, lowered from a cassette inserting position to a cassette loading position, so that the disc cassette (56) will always be drawn-in without being inclined.
Patent KR-920008586-B1 (KR)
Inventor: TOBIDA JUO
IPC: B21D43/28
Filed: 1985-05-02
Granted: 1992-10-02
Abstract: 내용 없음.
Patent KR-850001019-B1 (KR)
Title: Spindle assembly for a video recorder-playback machine
Inventor: CANINO LAWRENCE S
IPC: G11B19/20
Filed: 1985-05-06
Granted: 1985-07-18
Abstract: This apparatus is provided for rotatably supporting and driving a video information disk in a video recorder-playback machine. The apparatus comprises a vertically extending journal, having a generally truncated conical shape and supported for rotation in an inverted position within a complementary-shaped spindle housing. The apparatus accurately and precisely drives the information disk for consistently accurate recording and playback of video information, within the narrowly spaced information tracks on the disk, and without signal cross-talk.
Patent KR-900001674-B1 (KR)
Inventor: GILLI LUIGI
IPC: B23K26/04
Filed: 1985-05-22
Granted: 1990-03-19
Abstract: 내용 없음.
Patent KR-900005986-B1 (KR)
Title: High-purity nitrogen gas production equipment
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1985-07-04
Granted: 1990-08-18
Abstract: A high purity nitrogen gas prodn. appts. comprises an air compressor for compressing air, an elimination means for removing carbon dioxide gas and water from the air, a heat exchanger for chilling the air from the means to a cryogenic temp., a nitrogen distillation column for liquefying a portion of the cryogenic compressed air and collecting it, a liquid nitrogen store a first feeding pipeline for guiding the liquid nitrogen from the store to the column, and a nitrogen gas withdrawal pipeline for withdrawing the gaseous nitrogen retained within the column.
Patent KR-900001861-B1 (KR)
Title: Cutting device
Inventor: DAKEUCHI GOICHI
IPC: B26D5/08
Filed: 1985-07-26
Granted: 1990-03-26
Abstract: A cutting device for cutting an a cylindrical body on a mandrel (2) into annular bodies comprises a first moving table (12) screwed movably in axial direction of the mandrel, a second moving table (18) screwed movably in radial direction of the mandrel, a cutting tool having first and second cutters (16,17), and a control device which comprises a means for detecting the position of each moving table, a position comparing means to receive output signals from the means for detecting the position, and a driving circuit to move each moving table according to utput signals from the position comparing means.
Patent KR-910000257-B1 (KR)
Title: Measuring and controlling the moisture content of hair
Inventor: BOLLINGER HERIBERT
IPC: F26B25/22
Filed: 1985-08-23
Granted: 1991-01-23
Abstract: PCT No. PCT/EP85/00457 Sec. 371 Date May 12, 1986 Sec. 102(e) Date May 12, 1986 PCT Filed Sep. 11, 1985 PCT Pub. No. WO86/01696 PCT Pub. Date Mar. 27, 1986.Mean values of the humidity of air in a return air duct (9) of a drying hood (1) are formed at equal measurement intervals by means of a differential measuring device process in a measurement (19). A first stop signal is transmitted from the measuring device (19) to a hair drying programme device (22) when a predetermined differential value of the measured air humidity mean values is achieved.
Patent KR-900001329-B1 (KR)
Title: Internal mold release composition
Inventor: NELSON DONALD L
IPC: C08G18/00
Filed: 1985-09-23
Granted: 1990-03-08
Abstract: An internal mould release compsn. comprises an acid metal salt (I) which is incompatible with a polyahl; and a compatiblising amt. of a tert. amine cpd. (II) which is a compatibliser for (I) in an active H-contg. compsn. but not when the latter is admixed with a polyisocyanate.  (I) is a gp. IA, IB, IIA, IIB metal, Al, Cr, Mo, Fe, Co, Ni, Sn, Ph, Sb or Bi salt of a carboxylic, amidocarboxylic, P- contg. or B-cong. acid contg. a lipophilic gp. (II) has 1 or more OH- terminated poly(oxyalkylene) or alkanol gps. attached to a tert. N.
Patent KR-870002196-B1 (KR)
Title: Plasma displaying arrangement
Inventor: SON SANG-HO
IPC: H01J11/12
Filed: 1985-11-22
Granted: 1987-12-28
Abstract: The plasma display has aluminum layers 12, 13 vaccumdeposited on the tops of dielectric glass layers and in parallel to electrodes. Etchings are chemically made on the tops of magnesium oxide layers. On applying alternate pulse voltage to between the electrodes, electrons are discharged from the surfaces of electrodes, aluminum and magnesium-oxide layers to be applied to a gas cell and collide and excite neons and argons to prouce reddish yellow illuminance of 6000-7000A.
Patent KR-910007011-B1 (KR)
Inventor: KANDO YASUHIKO
IPC: G02F1/1335
Filed: 1986-03-15
Granted: 1991-09-14
Abstract: 내용 없음.
Patent KR-900000107-B1 (KR)
Title: Method of manufacturing a valve sleeve
Inventor: BANDOU MASAKI
IPC: B21K1/24
Filed: 1986-06-02
Granted: 1990-01-20
Abstract: The valve sleeve for being adapted to construct an oil rotary valve together with a valve rotor has an axially extending groove (8f) in its inner surface.  The bottom surface of the groove has a portion which is disposed at an angle with respect to the axis. The method comprises shaping a cylindrical member having an inner and an outer diameter, both of which are greater than those of a valve sleeve to be manufactured.  The method then involves inserting a punch (14) into the material, and applying a compression to the material from the radially outside region to cause the internal surface of the material to bear against the punch.
Patent KR-940011193-B1 (KR)
Inventor: NAKAJIMA MASASHI
IPC: C08G85/00
Filed: 1986-06-11
Granted: 1994-11-26
Abstract: 내용 없음.
Patent KR-900006161-B1 (KR)
Title: Semiconductor memory device adapted to carry out operation test
Inventor: DAKEGUCHI DECHUJI
IPC: G11C17/00
Filed: 1986-06-17
Granted: 1990-08-24
Abstract: A cell matrix has a cell array, rows of word lines and columns of bit lines. Column gates are connected to the bit lines, and decoders select word or bit lines or a selection. Pads provide input or output terminals. A line selection checker coupled to the matrix and column gates forms a logic gate comprising a number of transistors whose gates are connected to the word or bit lines. An output voltage or current detector is coupled to one of the pads for checking the output of the line selection checker. The checker monitors the selection of all the word or bit lines.
Patent KR-900005734-B1 (KR)
Title: Starting device for a toy motor using an ultrasonic wave signal
Inventor: KOIKE EISHI
IPC: H04B11/00
Filed: 1986-06-23
Granted: 1990-08-09
Abstract: The starting device comprises a transmitter external to the toy which generates an ultrasonic wave signal. A starting element is disposed within the toy for receiving the transmitted ultrasonic wave signal and starting the toy motor. The motor pref. drives a sound reproducing device. The ultrasonic wave signal from the transmitter is received, amplified, and detected, and when the detected output reaches a predetermined level, a switching transistor forming an energisation path to the motor is turned on to start the motor. Once the motor is started a self-holding switch associated with the switching transistor causes the switching transistor to supply continous current to the motor even when the transmission of the ultrasonic wave signal has been terminated.
Patent KR-940002941-B1 (KR)
Inventor: HUGELIN ANDRE
IPC: A61K31/155
Filed: 1986-08-05
Granted: 1994-04-09
Abstract: 내용 없음.
Patent KR-920006682-B1 (KR)
Inventor: ONODERA MITSUO
IPC: B25D9/16
Filed: 1987-01-16
Granted: 1992-08-14
Abstract: 내용 없음.