baber/WOPTO huggingface dataset:
Patent ES-2523757-B1 (ES)
Title: Sistema modular para la construcción de espacios habitacionales y pieza de unión para la ejecución de dicho sistema
Inventor: DIAZ HERMOSO FÉLIX VÍCTOR
IPC: E04B1/58
Filed: 2013-05-30
Granted: 2015-09-08
Abstract: Sistema modular para la construcción de espacios habitacionales y pieza de unión para la ejecución de dicho sistema.#Sistema constructivo caracterizado por el uso de módulos estructurales metálicos, conformados por perfiles metálicos unidos entre sí formando un paralelepípedo, a los que incorporados los paramentos necesarios, y aplicando un sistema definido de ensamblaje mediante piezas metálicas machihembradas, tanto en horizontal como en vertical, consigue la configuración de una edificación, permitiendo su desmontaje y transporte, sin efectos destructivos. El sistema de ensamblaje permite también su unión a la cimentación necesaria para su construcción.#Las piezas de unión quedan constituidas por una pletina metálica a la que se le une, al menos un vástago situado centrado respecto al eje de simetría de la pletina en al menos uno de sus lados, de manera que las dimensiones de la pletina sobresalgan respecto a las dimensiones en sección trasversal de los vástagos.
Patent ES-2551392-B1 (ES)
Title: Dispositivo de adaptacion a la pendiente en los huecos o pasos de cubiertas inclinadas
Inventor: VERA GIL BENJAMÍN
IPC: E04D13/147
Filed: 2014-05-16
Granted: 2016-05-10
Abstract: Dispositivo de adaptación a la pendiente en los huecos o pasos de cubiertas inclinadas.#Para los casos en que a través de un paso se instalan ventiladores, lucernarios, salidas de aire, ventanas, exutorios, claraboyas y cualquier otro dispositivo susceptible de instalación en un techo inclinado, posibilitando la adaptación a la inclinación sin necesidad de medición en obra y pudiendo dar al dispositivo que se instale la inclinación que se desee, a partir de una parte móvil (4) que tiene posibilidad de giro en la parte fija (1), que tiene forma de tubo cuadrado o rectangular, por media de un eje (7) perpendicular a las caras de la parte fija.
Patent ES-2578387-B1 (ES)
Title: Film extruido estirable multicapa para la sujeción de cargas
Inventor: ALVAREZ BALLESTEROS JUAN ANDRÉS
IPC: C08J5/18
Filed: 2014-12-23
Granted: 2017-05-05
Abstract: Film extruido estirable multicapa, del tipo de films utilizados por ejemplo para la fijación de cargas en palets, formado por capas basadas en polietileno (PE) o polipropileno (PP) o una combinación de ambos, tanto de baja o muy baja densidad como de alta o muy alta densidad, en la que una de sus capas o piel exterior está basada en polímero de polipropileno (PP); en que una capa exterior es adherente o cuando menos no deslizante; en que la otra piel exterior es deslizante; donde en conjunto tiene un espesor menor o igual a 30 {mi}m.
Patent ES-2583636-B1 (ES)
Title: Conector con caja de enlace separable
Inventor: FONT ARANEGA ALBERT
IPC: H01R43/01
Filed: 2015-03-20
Granted: 2017-06-29
Abstract: Conector con caja de enlace separable.#Se divulga un conjunto de conector (10) en el que se proporcionan una parte de conector (12) y una parte de organizador de cables (20). La parte de organizador de cables (20) puede estar provista de una caja de enlace separable (24) que funciona para retener las porciones cortadas (6a) de los hilos (6), producidos por el proceso de terminación, en lugar de permitir que las partes de hilos cortadas (6a) caigan al suelo en un estado sin recoger. En un aspecto, la parte de organizador de cables (20) tiene un cuerpo principal (22) al que la caja de enlace separable (24) se une a través de una pluralidad de porciones de ruptura (34). Durante la instalación, la parte de conector (12) se inserta en la parte de organizador de cables (20) y se coloca en una herramienta de terminación de hilos (7) que inserta plenamente la parte de conector (12) en la parte de organizador de cables (20). Esta acción hace que la parte de conector (12) corte los cables (6) y corte o rompa las porciones de ruptura (34) de tal manera que la caja de enlace separable (24) se separa del conector completamente formado (10).
Patent ES-2587438-B1 (ES)
Title: Junta de estanqueidad perfeccionada
Inventor: ANGULO LACARTA JON
IPC: B32B25/08
Filed: 2015-04-23
Granted: 2017-08-14
Abstract: Junta de estanqueidad perfeccionada, constituida por una junta de altas prestaciones de estanqueidad, resistencia mecánica, resistencia química e impermeabilidad, para la realización de diferentes tipos y estructuras de cierre, tapas, tapones y otras, que combina un material elastomérico (2) con un material termoplástico (1) inyectados o fabricados mediante moldeo y unidos mecánicamente entre sí, o por medio de una sustancia adhesiva, de manera que el material elastomérico (2) se emplea principalmente en la zona de cierre hermética de la junta mientras que el material termoplástico (1) se utiliza en el cuerpo principal de la estructura de junta. El material termoplástico mejorará las propiedades de permeabilidad, obteniendo de esta manera unas juntas con valores de permeabilidad muy reducidos o incluso nulos, a un coste muy favorable. Finalmente, con esta junta se pueden fácilmente alcanzar los requisitos exigidos en diversas normativas relativas al cierre de depósitos o conducciones de combustibles y materiales químicos de cierta abrasividad.
Patent ES-2591239-B1 (ES)
Title: Coche de vehículo ferroviario con sistema de emergencia para la retención de equipajes
Inventor: LOPEZ GOMEZ JOSE LUIS
IPC: B60R21/16
Filed: 2015-05-25
Granted: 2017-09-14
Abstract: Coche de vehículo ferroviario con sistema de emergencia para la retención de equipajes en el que el sistema de retención de equipajes comprende al menos una barrera desplegable configurada para desplegarse desde una posición de ocultación, a una posición de bloqueo en la que impide la salida de equipajes de dicho maletero (1), medios de medida de al menos un parámetro relativo al movimiento del coche, medios de activación para ordenar el despliegue de la barrera desplegable, y donde los medios de activación están operativamente asociados con los medios de medida, para ordenar el despliegue de la barrera desplegable en situación de emergencia, cuando se alcanza un valor preestablecido de dicho parámetro relativo al movimiento del coche.
Patent ES-2600527-B1 (ES)
Title: Sistema para medir sulfito en muestras alimentarias mediante biosensor; método para la determinación de sulfito en muestras alimentarias utilizando el citado biosensor; y uso del citado biosensor para medir los valores de sulfito en muestras alimentarias
Inventor: GONZÁLEZ RIOJA ROBERTO
IPC: C12Q1/26
Filed: 2015-07-09
Granted: 2018-01-17
Abstract: Sistema para medir sulfito en muestras alimentarias mediante biosensor; método para la determinación de sulfito en muestras alimentarias utilizando el citado biosensor; y uso del citado biosensor para medir los valores de sulfito en muestras alimentarias.#El sistema utiliza un biosensor amperométrico que comprende un sistema bi-enzimático; un electrodo de trabajo; un contra-electrodo; y un electrodo de referencia.#El sistema bi-enzimático está compuesto por las enzimas sulfito oxidasa humana y peroxidasa; y la inmovilización de las enzimas en el electrodo de trabajo se lleva a cabo mediante simple retención física. La mezcla de las enzimas se mezcla a su vez con un mediador químico.#El método comprende las fases de aplicación de una muestra al biosensor amperométrico; cambio de corriente eléctrica al entrar en contacto con el analito a detectar; y medir amperométricamente dicha corriente eléctrica en soluciones con agitación continua, utilizando un potencial constante.
Patent ES-2552829-B1 (ES)
Title: Conmutador de distribución de tiempo
Inventor: WHITEHEAD DAVID E
IPC: G06F1/14
Filed: 2013-10-18
Granted: 2017-03-23
Abstract: Conmutador de distribución de tiempo.#Se divulgan sistemas y procedimientos para detectar el fallo de una fuente de tiempo de precisión usando una fuente de tiempo independiente. Adicionalmente, se divulga la detección del fallo de una fuente de tiempo de precisión basada en GNSS basándose en una localización calculada de un receptor GNSS. Además, el sistema puede estar adicionalmente configurado para distribuir un tiempo, derivado de la fuente de tiempo de precisión, como referencia de tiempo de precisión para dispositivos dependientes del tiempo. En el caso de un fallo de la fuente de tiempo de precisión, el sistema puede estar configurado para distribuir un tiempo, derivado de una segunda fuente de tiempo de precisión, como señal de tiempo de precisión durante un periodo de aplazamiento.
Patent HR-P20050045-B1 (HR)
Inventor: VAN GESTEL JOSEF FRANS ELISABETHA
IPC: C07D521/00
Filed: 2005-01-17
Abstract: Ovaj izum odnosi se na nove supstituirane derivate kvinolina prema općenitoj formuli (Ia) ili općenitoj formuli (Ib), njihovih farmaceutski prihvatljivih soli nastalih dodavanjem kiselina ili lužina, njihovih stereokemijskih izomera, njihovih tautomernih oblika i njihovih N-oksida. Spojevi iz zahtjeva su korisni za tretman mikobakterijskih bolesti, narocito onih bolesti koje su izazvane patogenim mikobakterijama kao sto su Mycobacterium tuberculosis, M. bovis, M. avium i M. marinum. Preciznije, u patentnim zahtjevima su spojevi u kojima je, neovisno jedan od drugoga, R1 bromo, p=1, R2 je alkiloksi, R3 može biti supstituirani naftil ili fenil, q=1, R4 i R5 svaki neovisno od onog drugog može biti vodik, metil ili etil, R6 je vodik, r je jednak 0 ili 1 i R7 je vodik. U patentnim zahtjevima je također kompozicija koja obuhvaća farmaceutski prihvatljiv nosac i, kao aktivni sastojak, terapijski učinkovitu količinu navedenih spojeva, upotrebu ovih spojeva ili kompozicija za proizvodnju lijeka za tretman mikobakterijskih bolesti i postupak za pripremu istih spojeva.
Patent JO-P20190041-B1 (JO)
Title: Compounds and compositions as inhibitors of endosomal toll-like receptors
Inventor: ALPER PHILLIP
IPC: A61K31/437
Filed: 2017-09-06
Granted: 2023-03-28
Abstract: The invention disclosed herein relates to 4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridinyl compounds and 4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridinyl compounds of Formula (A), pharmaceutical compositions comprising such compounds and the use of such compounds in the treatment of autoimmune diseases. Image of formula A
Patent JO-P20210303-B1 (JO)
Title: Smart Electronic Personal Protection Equipment (SEPPE) and Safety Management Systems (SMS) for Construction, Industrial and Oil and Gas Projects
Inventor: HATEM HANNA JAD AMMARI
Filed: 2021-11-10
Granted: 2023-09-17
Abstract: Smart Electronic Personal Protection Equipment (SEPPE) and Safety Management Systems that utilize short and long range wireless communication, motion, piezoelectric and renewable energy generating devices, long life batteries, electronic sensors and detectors to monitor the health, wellbeing, safety and location of personnel and the status and location of equipment on construction, industrial and oil field projects. The SEPPE communicates bidirectionally over short and long range, low power networks, GSM, satellite and Internet communication protocols through beacons, antennas, gateways, routers, and other data transmission equipment. The data is analysed through Artificial Intelligence (AI) and Machine Learning (ML) software and database reference points and algorithms to report, predict, and mitigate safety incidents and to increase the productivity and efficiency of personal on the projects. The SEPPE includes sensors to detect and read environmental and non-invasive workers data such as Heart Rate, Electrocardiogram (ECG), Blood Oxygen Saturation (SpO2), Blood Pressure, Temperature, Humidity, Oxygen, Carbon Dioxide, Toxic Gases, Location through Global Positioning System (GPS) and indoor Real Time Location System (RTLS), Motion, Gravitational Force, Speed, Acceleration, and other relevant vital safety, efficiency, and productivity related data.
Patent KR-830000547-B1 (KR)
Title: 파지 모발 건조기
IPC: A45D20/10
Filed: 1978-09-05
Granted: 1983-03-12
Abstract: 내용 없음.
Patent KR-790000996-B1 (KR)
Title: Method for preparation of food additive from sesame oil cake
Inventor: KIM TAE KWON
Filed: 1978-10-30
Granted: 1979-08-17
Abstract: Powdered sesame dregs with 70% moisture were fermented with Methanococcus mazei at 51≰C and PH 6 for 32 hr. and carbonized in the airtight carbonizer at 200≰C for 40min.. The carbonized sesame dregs were boiled with water at 90≰C for 15hr. and the filtrate was concd. with a vacuum dryer. The concentrate mixed with 50% lactose gave high nutrient and good taste additive.
Patent KR-820001374-B1 (KR)
Title: Electron gun
Inventor: TAKENAKA SHIGEO
IPC: H01J29/56
Filed: 1978-11-02
Granted: 1982-07-30
Abstract: The electron gun comprises several focusing grids spatially arranged along the path of an electron beam generated from a cathode and each bored with at least one opening for allowing the passage of the electron beam.  At least one of the focusing grids is formed of one electrode set at a grounding potential or a lower potential than a focusing voltage.  A high voltage is produced to provide an electron lens, and enabling the electron lens to improve performance without being obstructed by requirements associated with the construction of a picture tube.
Patent KR-820001216-B1 (KR)
Title: Process for preparing quina joline derivatives
Inventor: LEMAHIEU R
IPC: C07D513/04
Filed: 1979-04-20
Granted: 1982-07-02
Abstract: 7-Methoxy-5-oxo-5H-thiazolo 2,3,-b quinazoline-2-carboxylic acid or its salts(I; R = H, lower alkyl; X = Cl, Br, I; R1 = formyl; R1 = lower alkyl), useful as hypoallergenic agent, were prepd. by condensation of anthranilic acid deriv. (II) and thiazole deriv.(III).  The reaction of 6-methoxy-2-mercapto-4(3H)-quinazolinone(IV) and compd.(V), or hydrolysis of compd. (VI) also give compd. (I).  Thus, 5-methoxyanthranilic acid 1.49 g, methyl-2-chlorothiazol-5-carboxylate 1.58 g, and KI 0.075 g was stirred at 160-165≰C for 80 min, treated with satd. NaHCO3 75 ml, extracted with chloroform, dried, condensed, and then crystallized to give compd(I) 0.86g.
Patent KR-820000409-B1 (KR)
Inventor: DELAVARENNE SERGE
Filed: 1979-10-16
Granted: 1982-03-29
Abstract: 내용 없음.
Patent KR-840002347-B1 (KR)
Title: Digital telephonic communication system
Inventor: SHIN GI-SU
IPC: H04M9/02
Filed: 1982-10-23
Granted: 1984-12-20
Abstract: The system uses exclusive time-division switches when transmitting and receiving calls so that is provides twice the exchange capacity over a system using two-way switches. The new system comprises a multiplexer (MUX1,2), demultiplexer (DMUX 1,2), a time switch (T- SW1,2) inserted between the output of MUX(1,2) and input of DMUX(1,2) , and juncters inserted between the input of MUX2 and output of DMUX1.
Patent KR-870000035-B1 (KR)
Title: Process for the production of a diester or oxalic acid
Inventor: MIYAZAKI HARUHIKO
IPC: C07B61/00
Filed: 1983-01-25
Granted: 1987-02-07
Abstract: Prodn. of oxalate diesters (I) is carried out by reacting CO with a nitrite ester (II) in the vapour phase in the presence of a catalyst comprising (a) solid support, (b) a Pt-gp. metal or salt, and (c) Ti metal or oxide. (II) is pref. a C1-8 alkyl or cycloalkyl nitrite. The reaction is pref. effected at 50-200 deg.C and 0-10 kg/sq. cm gauge pressure. The catalyst pref. contains 0.01-10 wt.% Pt-gp. (M) and has a M:Ti atomic ratio of 10,000:1 to 1:5.
Patent KR-880000542-B1 (KR)
Title: Control method of power stelring
Inventor: DAGESIMA SADAO
IPC: B62D5/065
Filed: 1983-09-30
Granted: 1988-04-13
Abstract: The apparatus comprises a can speed sensor producing a car speed signal, a steering sensor producing a steering signal, a mean car speed calculating circuit, a mean steering quantity calculating circuit, a mean lateral acceleration calculating circuit calculating a mean lateral acceleration based on the mean car speed and the mean steering quantity.  There is also a car speed calculating circuit and pattern memory storing.  The number of revoluions characteristic of the oil pump corresponding to different patterns.  A unit selects one of the number of revolutions characteristics in accordance with the mean lateral acceleration.
Patent KR-840002235-B1 (KR)
Title: Process for preparing carboxylic acid derivatives
Inventor: GRISS GERHART
IPC: C07D217/06
Filed: 1984-07-14
Granted: 1984-12-06
Abstract: 2-Amino benzoic acid derivative(I) and its salts are prepared from cpmpd.(II) by means of conversion of diazonium salt with sulfuric acid or copper, where R5 = F, Cl, Br, cyano, or hydroxy gp.; R6,R7 = N-alkyl-cyclohexyl amino gp., N-alkylphenyl amino, Nalkyl-benzyl amino, C6-C12 cyclic alkylene amino, C1-C4 alkyl, C1-C3  alkoxy, piperydino, morpholine, thiomorpholino, piperazino, aza-bicycloalkyl, C6-C9 1,4-dioxa-8-aza-spiro-alkane, pyrolidino, or tetrahydro- pyridino gp.; and W = carboxy, aminocarbonyl, cyano, or C2-C4 alkoxy carbonyl.
Patent KR-890002985-B1 (KR)
Title: Work-hardenable substantially austenific stainless steel and method
Inventor: BORNEMAN PAUL R
IPC: C22C38/58
Filed: 1984-10-08
Granted: 1989-08-16
Abstract: Work hardenable austenitic stainless steel consists of up to 0.08 wt.% C, up to 0.25 wt.% N, 12-15 wt.% Cr, 6.5-8.5 wt.% Mn, 2-3.5 Ni, sum of Mn and Ni being at least 9 wt.%, balance Fe plus incidental elements and impurities.  This stainless steel is used for car seat belt anchors, hose clamps, springs etc., and it has uniform elongating properties in cold condition while maintaining Ni and Cr at low levels of amount.
Patent KR-870001645-B1 (KR)
Title: Process for preparing of adhesive agent for album
Inventor: KIM GWANG-UNG
IPC: C09J103/06
Filed: 1985-02-27
Granted: 1987-09-18
Abstract: An adhesive agent for album is prepd. by using synthetic emulsion. 100wt. parts of synthetic emulsion which is prepd. by polymerization of acrylmonomer, 1-10 wt parts of polyvinyl alcohol, 1-3 wt. parts of ammonia water and 0.1-0.3 wt. part of NOPCO NDW are mixed to give the adhesive agent. acrylmonomer is ethylacrylate, butylacrylate, methylmetacrylate, stylene or triethyleneglycolmetacrylate.  The stability of this adhesive agent is improved.
Patent KR-870001178-B1 (KR)
Title: Diaphragm spring system clutch
Inventor: FUKUTAKE HEIJI
IPC: F16D13/72
Filed: 1985-03-08
Granted: 1987-06-16
Abstract: The diaphragm has an outer ring(16) which rests on the fulcrum of the clutch assembly and with a series of radial slats(17) facing inwards.  The inner part of the diaphragm is pressed by the thrust bearing(8).  The edges of the slats are turned at right angles(25,26) to draw cooling air into the clutch. The slat sides are turned in alternate directions and draw air from behind the thrust bearing and blow it onto the clutch linings warm air is expelled by centrifugal action.
Patent KR-920002059-B1 (KR)
Inventor: STROW DONALD A
IPC: B01D33/00
Filed: 1985-03-18
Granted: 1992-03-10
Abstract: 내용 없음.
Patent KR-900001497-B1 (KR)
Title: Product method of shadow mask
Inventor: OHDAKE YASHISA
IPC: C23F1/00
Filed: 1985-06-14
Granted: 1990-03-12
Abstract: A method of manufacturing shadow masks comprises the steps of covering with an etching resistant film portions of front and back surfaces of a thin metallic plate except predetermined opening regions performing a first etching step to form recesses on a first of these surfaces of the thin metallic plate to be perforated; covering the first surface of the thin metallic plate including the formed recesses with an etching resistant material; performing a second etching step on the other surface which is opposite to the first surface of the tin metallic plate until the bottom of the etching resistant material in the recesses of the first surface.
Patent KR-900001704-B1 (KR)
Title: Product method of slot-type shadow mask
Inventor: YAMAMOTO TOSIO
IPC: H01J9/14
Filed: 1985-08-09
Granted: 1990-03-19
Abstract: A perforated mask has a panel with a centre region in which a matrix of slots are formed.  The slots are produced using a photosensitive film that is exposed to light followed by etching.  The plate is produced from a low carbon steel or similar material. The geometry of the slots is such that in general the length to width ratio is 4:3. At the centre of the mask the slots have a rectangular shape.  In moving outwards the edges of the mask, the slot geometry changes to a keyhole, i.e., tapered width with parallel top and bottom edges.
Patent KR-880000093-B1 (KR)
Title: Process for the preparation of neucleoside derivative
Inventor: KIM DON-GI
IPC: C07H19/20
Filed: 1985-08-22
Granted: 1988-02-23
Abstract: Nucleoside derivative (I) was prepared by reacting 1-0-alkyl2-0- acylglycero-3-phosphate (VIII) with nucleotide (III) which was produced from morpholidate (VI) or P-nucleocide-5'-P2-diphenyl pirophophate (VII).  Also, nucleoside (I) was prepared by reacting nucleotide (III) with phospholiped (VIII) which was produced from phospholipid morpholidate (IX) or P'-glycerol-5'-P2-diphenyl pirophosphate (X).
Patent KR-900003987-B1 (KR)
Title: Frequency generator for motor
Inventor: SIKAMA SYUICHI
IPC: H02K7/20
Filed: 1985-10-31
Granted: 1990-06-07
Abstract: A brushless motor with a frequency generator includes a multi -pole magnet (18) around overlapped salient poles (26, 28). A frequency generaor comprises salient poles shifted in radial direction from one another and coil-wind groove between salient poles.
Patent KR-900005287-B1 (KR)
Title: Magnetic record regenerative apparatus
Inventor: WATANABE OSAMU
IPC: G11B15/467
Filed: 1985-12-31
Granted: 1990-07-27
Abstract: The appts. includes a switching arrangement which is adapted to switch a reproduction speed into a speed faster than the normal reproduction speed and of two times speed or lower. The appts. also includes a reproduction time compressor (13) for sound signals and a switching device (7) which is adapted to perform the switching operation for sound signals effected by the reproduction time compressor and the output of the sounds. The reproduction is adapted to be performed by the head which is different in azimuth angle during the normal reproduction operation from the double azimuth heads.
Patent KR-890000395-B1 (KR)
Title: Frames of freen house
Inventor: KIM KYUNG-HWAN
IPC: A01G9/14
Filed: 1986-04-11
Granted: 1989-03-16
Abstract: A frame body (1) is shaped to have longitudinal bends (3,3') formed to have channel-like grooves (4,4') on their back sides and side wings, the bend walls and wings having bolt holes at certain intervals for joining one another in a manner of fitting the raised bends into the grooves of the other and tightening with bolts and nuts.  The invention provides an easy construction and adjustment to variable designs with neat appearance for a house.
Patent KR-940000354-B1 (KR)
Inventor: KRESS HERMANN
IPC: F16K3/06
Filed: 1986-07-04
Granted: 1994-01-17
Abstract: 내용 없음.
Patent KR-910000188-B1 (KR)
Inventor: UTCJMI DAKKSI
IPC: G11B5/008
Filed: 1986-07-09
Granted: 1991-01-21
Abstract: 내용 없음.
Patent KR-930012048-B1 (KR)
Inventor: TOMOZO SEKIGUCHI
IPC: A46B11/04
Filed: 1986-11-15
Granted: 1993-12-23
Abstract: 내용 없음.
Patent KR-900001571-B1 (KR)
Title: Detecting device for ample particle by using razor beam
Inventor: CHON CHAN-KU
IPC: G01N23/02
Filed: 1986-12-30
Granted: 1990-03-15
Abstract: A laser beam (7) collimated in a beam collimator (9) which is able to put a ampule (6) in light beam is changed its direction with the action of a total reflector (8), and then reeaireed in incidence in the base of ampule.  CCTV camera at the side of the ampule detects the ampule particle which is emitting light in response to the laser beam, while a spherical lens (4) amplifying the fine particle.  A vision system (1) having a comparator circuit processes the detected signal of CCTV camera.
Patent KR-910007950-B1 (KR)
Inventor: UENO KUNIKI
IPC: C25D1/04
Filed: 1986-12-31
Granted: 1991-10-04
Abstract: 내용 없음.
Patent KR-940001200-B1 (KR)
Inventor: FINZEL WILLIAM A
IPC: B05D1/36
Filed: 1987-04-14
Granted: 1994-02-17
Abstract: 내용 없음.