baber/WOPTO huggingface dataset:
Patent ES-2406606-B1 (ES)
Title: Lentes de contacto como solución integral al queratocono.
Inventor: TOLEDANO LOPEZ OSCAR
IPC: G02C7/04
Filed: 2010-08-31
Granted: 2014-04-25
Abstract: Lentes de contacto como solución integral al queratocono.#La invención se relaciona con lentes de contacto para uso en corneas irregulares y ectasias cornéales que comprende:#(i) una superficie anterior; y#(ii) una superficie posterior con una zona central esférica y una zona anular asférica localizada alrededor de la zona central esférica;#caracterizada porque el radio base está comprendido entre 5,50 y 9,00 mm, dicha zona central esférica tiene un diámetro comprendido entre 3,00 y 12,00 mm, siendo la excentricidad de la zona anular asférica de entre 0,2 y 1,6, y formando la zona central esférica un menisco lagrimal de entre 1 o y 120 micras, y la zona anular asférica meniscos lagrimales de entre 20 y 150 micras.
Patent ES-2388507-B1 (ES)
Title: Procedimiento de sobremoldeo.
Inventor: ANTA VILLAR DOMINGO
IPC: B29C39/10
Filed: 2011-03-18
Granted: 2013-10-04
Abstract: Procedimiento de sobremoldeo que comprende los pasos de: a) proporcionar un inserto que incluye al menos un orificio pasante; b) posicionar dicho inserto en una matriz que tiene al menos un canal de alimentación que conduce al extremo de dicho orificio, como para crear un espacio cerrado excepto por dicho orificio; c) introducir por dicho canal de alimentación una masa fluida endurecible hasta formar en dicho canal de alimentación un rebosamiento; d) dejar endurecer dicha masa fluida endurecible, con dicho rebosamiento, hasta ser una masa endurecida, sin tratar dicho rebosamiento endurecido de manera que se reduzca su área hasta ser menor que el área de dicho orificio; y e) retirar de dicha matriz el conjunto de inserto y masa endurecida, sin tratar dicho rebosamiento endurecido de manera que se reduzca su área hasta ser menor que el área de dicho orificio.
Patent ES-2405535-B1 (ES)
Title: Procedimiento para la fabricación de un producto alimentario y producto alimentario obtenido
Inventor: BARRIOS STURLESE PERE
IPC: A21D13/42
Filed: 2011-11-29
Granted: 2014-04-07
Abstract: Procedimiento para la fabricación de un producto alimentario y producto alimentario obtenido.#Comprende harina, levadura y agua, que comprende una primera fase en la que se mezcla la harina, la levadura y el agua y se amasa todo ello, una segunda fase, una vez obtenida la masa, se deja reposar y fermentar, una tercera fase se conforma y se fermenta el producto de la segunda fase, y caracterizado porque se adiciona tomate o un sustitutivo del tomate en cualquiera de las tres fases anteriores.
Patent ES-2453206-B1 (ES)
Title: Sistema de tracción para un sistema de transporte
Inventor: GONZALEZ ALEMANY MIGUEL ANGEL
IPC: B66B23/06
Filed: 2013-09-25
Granted: 2015-01-12
Abstract: Un sistema de tracción para un sistema de transporte que tiene: dispositivos de accionamiento (400) para transmitir un movimiento de accionamiento desde al menos un motor (410); primeros dispositivos de arrastre (300) configurados para transmitir un movimiento de arrastre desde dispositivos de accionamiento (400) hasta el sistema de transporte en un tramo de velocidad de transición situado entre una zona de embarque/desembarque y una zona media; segundos dispositivos de arrastre (300) configurados para transmitir un movimiento de arrastre desde los primeros dispositivos de arrastre (300) hasta el sistema de transporte en un tramo de alta velocidad situado en una zona de media del sistema de transporte.
Patent ES-2564395-B1 (ES)
Title: Dispositivo evaporador de sustancias volátiles
Inventor: RUIZ BALLESTEROS JULIO CESAR
IPC: A61L9/12
Filed: 2014-08-19
Granted: 2017-01-02
Abstract: El dispositivo evaporador de sustancias volátiles comprende un recipiente (1) que aloja un líquido (8) que contiene las sustancias volátiles, una salida (2) a través de la cual salen las sustancias volátiles y un orificio (9) para igualar la presión entre el interior y el exterior del recipiente, y se caracteriza porque también comprende una membrana (6) colocada entre el recipiente (1) y el orificio (9), siendo dicha membrana (6) estanca a dicho líquido (8) y porosa a los gases.#Esta membrana evita el derramamiento accidental de líquido, y además, resuelve el problema de equilibrado de presiones en el interior del recipiente, manteniendo constante la velocidad de evaporación hasta la finalización de las sustancias volátiles.
Patent ES-2574845-B1 (ES)
Title: Dispositivo de campo de cocción y procedimiento con un dispositivo de campo de cocción
Inventor: ALADREN TUDELA AITOR
IPC: F24C3/12
Filed: 2014-12-22
Granted: 2017-04-11
Abstract: Con el fin de mejorar la compensación de las tolerancias, se propone un dispositivo de campo de cocción con al menos un soporte de bobina (10) que esté previsto para soportar una o varias bobinas de calentamiento (12), con al menos un elemento de ferrita (14), y con al menos un elemento de sujeción (16) que esté previsto para ser unido con el soporte de bobina (10) y para soportar el elemento de ferrita (14), y el cual presente al menos un elemento de compensación (18) que esté previsto para compensar las tolerancias de fabricación del elemento de ferrita (14).
Patent ES-2554402-B1 (ES)
Title: Curado de termoestables a través de calentamiento resistivo de nanocarbonos
Inventor: VILATELA GARCIA JUAN JOSE
IPC: H01B1/24
Filed: 2013-03-19
Granted: 2016-11-15
Abstract: Curado de termoestables a través de calentamiento resistivo de nanocarbonos.#La invención se refiere a un procedimiento de curado in situ de termoestables. El procedimiento de curado se basa en la formación de un termoestable conductor de nanocarbonos y calentamiento resistivo. Además, la invención se refiere a un procedimiento para la reparación in situ de materiales compuestos y a un procedimiento para soldadura basado en el procedimiento de curado de termoestables a través de calentamiento resistivo.
Patent HR-P20050360-B1 (HR)
Inventor: VAYSSE-LUDOT LUCILE
IPC: C07D333/40
Filed: 2005-04-21
Abstract: Postupak za industrijsku sintezu spojeva formule (I)Primjena istog na sintezu bivalentnih soli ranelinske kiseline i posebice na stroncij ranelat i njegove hidrate.
Patent JO-1669-B1 (JO)
Title: Non- toxec insecticide compsition and method for killing specific insects
Inventor: MARLIN LEE
IPC: A01N25/26
Filed: 1990-10-09
Granted: 1991-11-27
Abstract: This invention relates to non-toxic insecticides, especially effective for killing white flies, scale insects, and mealybugs, including their eggs, instars and pupae, all of these insects belong to the order homoptera, they all exude waxy secretions, sometimes referred to as honeydew, which covers their bodies and protects their eggs from chemical insecticides.
Patent JO-2974-B1 (JO)
Title: Substituted Isoquinolinones and Quinazolinones
Inventor: BUSCHMANN NICOLE
Filed: 2010-12-21
Granted: 2016-03-15
Abstract: The invention relates to substituted nitrogen containing bicyclic heterocycles of the formula (I) (I) wherein Z is CH2 or N-R4 and X, R1, R2, R4, R6, R7 and n are as defined in the description. Such compounds are suitable for the treatment of a disorder or disease which is mediated by the activity of MDM2 and/or MDM4, or variants thereof.
Patent KR-790001341-B1 (KR)
Title: Process for preparing 2-carboalkoxy amino benzimi-dazolyl-5 (6)-sulfonic acid phenyl esters
Inventor: KIRSCH REINHARD
Filed: 1975-04-04
Granted: 1979-09-27
Abstract: Title compds. (I; R1 = C1-4 alkyl; R2,R3 = H, oxalic acid, C1-4 alkoxy, halogen, CF3, C1-4 alkyl, carboalkoxy, CN), useful as anthelimintics, were prepd.  Thus, O-phenylene diamines(II) were condensed with HN:C(SCH3)NHCO2R1 at pH1-6,NCNHCO2R' at pH 1-6, R1OC (;O)N;C Cl2 at -10-40≰C in the presence of base, and R4S(R5S)C:N CO2R1(R4,R5 = same or not C1-4 alkyl, C3-5 alkenyl, cyclohexyl) to give I.
Patent KR-830000755-B1 (KR)
Title: 폴리에틸렌 제조에 쓰이는 촉매
IPC: C08F10/02
Filed: 1979-09-07
Granted: 1983-04-09
Abstract: 내용 없음.
Patent KR-820001359-B1 (KR)
Title: A cabinet used for a bedroom
Inventor: HEO PIL YOOL
IPC: A47B79/00
Filed: 1980-12-26
Granted: 1982-07-30
Abstract: An apparatus is concerned with a unit-typed cabinet used for a bedroom and aims to offer a simple lodging facilities is conveniently composed of many individual rooms with each unit-typed cabinet on the indoor-floor in a building.  Because said cabinet is movable, so said simple lodging facilities is easily made by arranging said each cabinet side by side or putting one up another under certain circumstances.  Said unit-typed cabinet is composed of six panels which are the floor, the ceiling, the right side, the left side, the front, the back panel and makes a box-form, and there is a relatively big window having a function as an entrance.
Patent KR-830001714-B1 (KR)
Title: Process for the preparation of diphenyl ether derivatives
Inventor: NAGAI SHIGEKI
Filed: 1983-03-30
Granted: 1983-08-31
Abstract: Title compds. I (X,Y = halogen, CF3; R = methyl, chloromethyl, phenyl, lower alkoxy, dimethylamino), useful as herbicides, were prepd. by reacting compds. II suspended in acetic anhydride-water mixed soln. with Cl2 to give compds. III, which was reacted with ammonia to give IV followed by reaction of compds. V and K2CO3 in acetone to give I. Thus, 2'-chloro-4'-trifluoromethyl-3-methoxycarbonylaminosulfonyl-4-nitrodiphenylether was prepd. from 2'-chloro-4'-trifluoromethyl-3-benzylmercapto-4-nitrodiphenylether suspended in acetic anhydride-water mixed soln.
Patent KR-870001252-B1 (KR)
Title: Improved process for annealing polyester filaments and new products thereof
Inventor: HANCOCK JACK ARNET
IPC: D02J13/00
Filed: 1984-05-04
Granted: 1987-06-29
Abstract: Continuous treatment of a tow of melt-spun polyester( especially polyethylene terephthalate) filaments by drawing, annealing, crimping and then drying, the characteristic feature being that the annealing is effected using saturated steam at least 1100kPa.  The crimped filaments have a novel fine structure and have superior tensile-dge- shrinkage properties combined with improved crimpability and lower cyclictimer surface deposits. They have a higher x-ray long-period spacing(LPS) than filaments having similar tensile properties and % crystallinity but annealed by other methods.
Patent KR-890004879-B1 (KR)
Title: Master-slcie type semiconductor integrated circuit device
Inventor: SUZUKI HIROKAZU
IPC: H01L23/528
Filed: 1984-09-28
Granted: 1989-11-30
Abstract: The master-slice semiconductor integrated circuit device with current source cell groups disposed between basic cells in lateral direction comprises a plurality of basic cells, each having at least one logical circuit element, and a plurality of current source cells for supplying current to the basic cells, each having at least one current source element; wherein a logic circuit is formed by operatively connecting at least one logical circuit element in a basic cell and at least one current source element in a current source cell.
Patent KR-930002280-B1 (KR)
Inventor: CHAIRE HEINRICH
IPC: H01L23/48
Filed: 1985-01-25
Granted: 1993-03-29
Abstract: 내용 없음.
Patent KR-930009823-B1 (KR)
Title: Process for preparing 5-imidazole carboxylic acid
Inventor: RUZE WILLIME R
IPC: C07D401/04
Filed: 1986-06-11
Granted: 1993-10-11
Abstract: 5-Imidazolecarboxylic acid derivs. of formula (I), stereoisomers and salts are new, where R1=H or SH; R2=H, 1-7C alkyl, 3-7C alkenyl or alkynyl, 1-7C alkoxy-1-7C alkyl, aryl-1-5C-alkyl or 3-7C cycloalkyl; and X=1-indanyl, 1-tetrahydronaphthalenyl, 5-benzocycloheptanyl, 4-tetrahydrobenzothienyl, 4-tetrahydrobenzofuryl, 5-tetrahydroquinolyl, 5-tetrahydroisoquinolyl, 8-tetrahydroquinolyl, 8-tetrahydroisoquinolyl, 9,10-dihydro-9-anthracenyl, 9H-fluoren-9-yl, 5-dibenzo(a,d)cycloheptenyl, 5-dibenzo(a,d)cycloheptanyl or 1-dihydronaphthanenyl, each opt. substd. by 1-6 of 1-5C alkyl, mono- or di-aryl-1-5C-alkyl, 1-5Calkoxy, halogen, 3-7C alkenyl, NH2, NO2, 1-6C alkylcarbonylamino, CF3 or OCF3, where 2 geminal substits. together with the C atom may form a 3-7C cycloalkyl gp; where 'aryl'=phenyl opt. substd. by 1-3 or 1-5C alkyl or alkoxy, or halogen; provided that x is other than unsubstd. 1-indanyl or unsubstd. 1-tetrahydronaphthalenyl. - New herbicidal compsns. and methods employ (I) where x may be unsubstd. 1-indanyl or 1-tetrahydronaphthalenyl.
Patent KR-940001179-B1 (KR)
Inventor: GONSALES ABELLINO Z
IPC: H02K9/24
Filed: 1986-07-14
Granted: 1994-02-16
Abstract: 내용 없음.
Patent KR-890000732-B1 (KR)
Title: The rounding apparatus of the robot
Inventor: AHN HUI-SOK
IPC: B25J1/00
Filed: 1986-08-11
Granted: 1989-04-03
Abstract: This invention relates to a robot body rotating apparatus. The body consists of an arm unit and two arms, one being an upper arm linked with the arm unit and the other being a fore arm. There is a servo motor fixed on a frame fixed on the floor and a power transmitting shaft fixed on a turning plate under the arm unit.  There is a cycle reducer between the servo motor and the power transmitting shaft. The power transmitting shaft is fixed with ball bearings.  The housing of the ball bearings is assembled with a supporting member fixed on the base frame.  There is a cross roller bearing between a outer cover and the supporting member.
Patent KR-940003238-B1 (KR)
Inventor: TOYAMA TOSHIO
IPC: H05K3/34
Filed: 1986-10-11
Granted: 1994-04-16
Abstract: 내용 없음.
Patent KR-890003127-B1 (KR)
Title: Process for decolorising of waste water
Inventor: LEE BONG-DO
IPC: C02F1/28
Filed: 1986-12-29
Granted: 1989-08-23
Abstract: Coke powder in the settling pond are used for decoloring waste water from cokes factory.  Ratio of waste water (ton) to the cokes (ton) is made to be below 7.5. Coke powder may be reused for sintering because of no change in calories after using.  The large total pore volume of the cake powder brings good decoloring effect.
Patent KR-940002996-B1 (KR)
Title: Current-carrying element
Inventor: BACH ERIK
IPC: H01R9/24
Filed: 1985-08-02
Granted: 1994-04-09
Abstract: PCT No. PCT/DK85/00074 Sec. 371 Date May 1, 1986 Sec. 102(e) Date May 1, 1986 PCT Filed Aug. 2, 1985 PCT Pub. No. WO86/01343 PCT Pub. Date Feb. 27, 1986.In a building element of the special type which in addition to being provided with coupling means for mechanical intercoupling of the building blocks-contains current-carrying components placed in the electrically insulated building block (2). There are provided at least two current-carrying components (3, 4) with respective contact areas which are mutually co-axially positioned. Hereby building blocks (2) of this type can be intercoupled mechanically while establishing electrical connection between the respective current rails (3, 4) in the cooperating building elements, without any risk of short circuiting between the two current-carrying components, no matter how the building blocks are intercoupled mechanically.
Patent KR-910004242-B1 (KR)
Inventor: KITA YASUO
IPC: F02D29/04
Filed: 1987-06-11
Granted: 1991-06-24
Abstract: 내용 없음.
Patent KR-950006927-B1 (KR)
Inventor: HELFENBERGER DOCTOR HANS
IPC: A01N57/28
Filed: 1987-06-15
Granted: 1995-06-26
Abstract: 내용 없음.
Patent KR-900005237-B1 (KR)
Title: Digital data transmittion circuit by pwm coding/decoding
Inventor: CHO YOUNG-SOO
IPC: H04B14/02
Filed: 1987-06-22
Granted: 1990-07-21
Abstract: means for distributing the output of an oscillator by D flip-flops (12,13); means for latching the transmission data by providing the output of D F/F (12) to the input of D F/F (14); means for deciding the transmission data by combining output of D F/Fs(13,14); means for deciding the duty cycle ratio corresponding to transmission bit; means for reducing jitter effect by a delay circuit (18); means for providing PWM data; means for reproducing transmission clock by a clock reproduction circit; and means for reproducing source data by sampling/decoding the PWM data.
Patent KR-910009908-B1 (KR)
Title: Cmos dram containing separate bil-line sense amplifier
Inventor: CHOI YOON-HO
IPC: G11C11/40
Filed: 1987-08-11
Granted: 1991-12-03
Abstract: The CMOS D-RAM executes the stabilized sense operation  using a divided sensing method. The CMOS D-RAM includes  a  divider  for dividing an internal and an external bit  line  during  an  active cycle; a first sense amplifier connected between the divider and a pair of internal bit line in an internal cell array to detect  and to amplify a voltage difference between the internal bit lines,  a first restoring unit connected between the internal cell array and a bit line selector to restore the voltage level amplified by  the first sense amplifier on a selected memory cell,  a  second  sense amplifier connected between a pair of external bit lines to detect the voltage difference of the lines and a  second  restoring  unit for restoring the voltage  level  detected  by  the  second  sense amplifier on a selected memory cell.
Patent KR-940011057-B1 (KR)
Title: Ventilating device in vcr
Inventor: LEE SANG-BONG
IPC: G11B33/14
Filed: 1987-11-30
Granted: 1994-11-22
Abstract: The device reduces the volume of VCR and manufacturing cost by driving selcetion of a fan (5) and loading gears (1)(1'). The device includes the transfer gear (4) which has a motor shaft (3a) of a motor (3), a loading idle gear (1") and a fan gear (8) which selectively connect to the transfer gear (4), a solenoid (9) which drives a transfer gear (4), a control circuit unit (C) which controls the fan (5) and the loading idle gear (1") and the fan gear (8) according to the internal temperature of VCR.
Patent KR-970002199-B1 (KR)
Inventor: IWAHASHI YUJI
IPC: G11B23/037
Filed: 1987-12-11
Granted: 1997-02-25
Abstract: 내용없음.
Patent KR-900004914-B1 (KR)
Title: Manufacturing process of polyester fiber
Inventor: YUN DAE-MO
IPC: D01F8/14
Filed: 1987-12-14
Granted: 1990-07-09
Abstract: A process for producing a polyester fiber comprises (a) mixing alkali-soluble Si cpd. dispersion promoting agent of formula (R1)2- N(X)-(R2)2 [R1= C1-3 alkyl; R2= C2-4 alkyl; X= OH or halo  and affinity assisting agent of formula (R10)3-Si-(R2Y) [R1= CH3, COCH3 or CH2CH3OCH3; R2= CH= CH or CH2CH2CH2; Y= OH or halo  with ethyleneglycol to obtain ethyleneglycol-mixtd. slurry, (b) adding the slurry and metal salt of formula (I) R= H, C1-4 alkyl or -CH2CH2OH; Me= Li, K or Na  to polyester polymer) and (c) polymerizing, spinning and drawing the mixt. The fiber has a good dispersion and dyeing property, shrinkage ratio, and tenacity.
Patent KR-0127859-B1 (KR)
Inventor: LAGOW RICHARD S
IPC: C08G65/00
Filed: 1986-10-31
Granted: 1998-04-04
Abstract: 내용없음.
Patent KR-910003815-B1 (KR)
Inventor: KOGUCHI TOKUYUKI
IPC: G10L13/00
Filed: 1988-02-04
Granted: 1991-06-12
Abstract: 내용 없음.
Patent KR-900006175-B1 (KR)
Title: Cathod ray tube
Inventor: KWON YONG-GOL
IPC: H01J31/08
Filed: 1988-02-15
Granted: 1990-08-24
Abstract: The CRT for preventing the deterioration of electron beam focus by compensating the purity and convergence prevents the thermal variation of the convergence by keeping the compensating magnet (130) away from a heater (100). The thermal electron generated by the heater of cathode converges to electron beam at a section (T2) with an electron lens (120) through a focus compensating section (T1) influenced by the focus magnet (130) placed on a neck. The focus magnet having 0.5-5 Gauss varies the magnetic flux to control the trajectory of the electron beam.
Patent KR-940002718-B1 (KR)
Title: Direct fired power cycle
Inventor: KALINA ALEXANDER I
IPC: F01K25/00
Filed: 1988-02-17
Granted: 1994-03-31
Abstract: A method and apparatus for implementing a thermodynamic cycle, which includes the use of a composite stream, having a higher content of a high-boiling component than a working stream, to provide heat needed to evaporate the working stream. After being superheated, the working stream is expanded in a turbine (102). Thereafter, the expanded stream is separated (131) into a spent stream and a withdrawal stream. The withdrawal stream is combined (141) with a lean stream to produce a composite stream. The composite stream evaporates the working stream and preheats the working stream and the lean stream. The composite stream is then expanded to a reduced pressure. A first portion of this composite stream is fed into a gravity separator (120). The liquid stream flowing from the gravity separator (120) forms a portion of the lean stream that is combined with the withdrawal stream. The vapor stream flowing from the separator combines with a second portion of the composite stream in a scrubber (125). The vapor stream from the scrubber (125) combines with a third portion of the expanded composite stream to produce a pre-condensed working stream that is condensed forming a liquid working stream. The liquid streams from the scrubber (125) and gravity separator (120) combine to form the lean stream. The liquid working stream is preheated and evaporated transforming it into the gaseous working stream. The cycle is complete when the gaseous working stream is again superheated.
Patent KR-900007459-B1 (KR)
Title: Unknitting prevention method of selvage of knitting fabric
Inventor: SIMA MASAHIRO
IPC: D04B1/14
Filed: 1988-02-20
Granted: 1990-10-10
Abstract: The method employs for knitting selvage courses of knitwork a yarn being different from that of the main knitting and having a thermal melt-fusion yarn and a themally constricting yarn in combination. Upon separation, heat is applied to the cut edge of the selvage so that the constricting yarn shrinks its loops to tighten the knitting, the other yarn melt being with one another to keep the yarn from unkitting.
Patent KR-960016424-B1 (KR)
Title: Semiconductor memory with signal changing detector circuit
Inventor: MATTAUSCH HANS-JUERGEN
IPC: G11C7/00
Filed: 1988-08-18
Granted: 1996-12-11
Abstract: Semiconductor memory with a signal change detector circuit (24) which deactivates a precharging circuit (9), precharging the data lines (Li, Li), when an address-signal change occurs and then re-activates it after a time delay. In this arrangement, a clock- voltage generator (26) is provided, which generates a clock-voltage (OVL), activating the precharging circuit (9), and which switches this clock-voltage over to a first level, de-activating the precharging circuit (9), when an address-signal change occurs and switches it over to a second level, activating the precharging circuit (9), when an output signal occurs at the sense amplifier (6). 
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Patent KR-910006360-B1 (KR)
Title: Muting circuit of digital audio apparatus
Inventor: SUH CHUNG-HOON
IPC: G11B20/24
Filed: 1988-08-23
Granted: 1991-08-21
Abstract: The muting circuit  for  preventing  the  generation  of  bit sounds includes a digitasl signal processor (30) for outputting  a word clock and mute control signal and a digital data from an  A/D converter, two latch circuits (31,32) for  latching  and  delaying the digital data, a comparator (33) for comparing the digital data of the latch circuits (31,32) to detect whether the  amplitude  of the speech signal is increasing or decreasing, an address  encoder (34), counter (35) generating a sequential address  increasing  by one, a memory (36) for reading the second digital data in  advance at an address corresponding to  the  address  of  the  counter,  a divider (37) generating third  digital  data,  a  multiplier  (38) generating fourth digital data, and a switching circuit  (39)  for selectively the first to fourth digital data to the A/D converter.
Patent KR-960006619-B1 (KR)
Inventor: GERARD DURAND-TEXTE
IPC: B21C37/02
Filed: 1988-10-27
Granted: 1996-05-22
Abstract: 내용 없음
Patent KR-920006679-B1 (KR)
Inventor: KISHI HAJIMU
IPC: B23K9/127
Filed: 1988-04-22
Granted: 1992-08-14
Abstract: 내용 없음.