METHOD FOR REDUCING PARASITE DRAG OF A SHIP,申请号GB19820009046-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD FOR REDUCING PARASITE DRAG OF A SHIP
摘要
申请公布号	GB2092075(A)	申请公布日期	1982.08.11
申请号	GB19820009046	申请日期	1981.08.03
申请人	COURTEVILLE LOUIS;TARNOWSKI RAPHAEL	发明人
分类号	B63B1/40;(IPC1-7):B63B1/40	主分类号	B63B1/40
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MEJORAS EN LAS VALVULAS DE IGUALACION DE PRESION PARA HORNOS DE CUBA

ELECTRIC DRIVE SEQUENCING TO OPEN AND CLOSE AN ELECTRICALLY DRIVEN CONCERTINA FOLDING DOOR

ELASTIC SHAFT COUPLING

OSCILLATING TYPE FLUID ELEMENT

UNLOADING CIRCUIT

PYRAZOLIDINN33ONE DERIVATIVE AND ITS PREPARATION

POLY*99SUBSTITUTEDD3*66CARBAZOLEDIYL VINYLENE* DERIVATIVE AND ITS PREPARATION

PREPARATION OF NNMERCAPTOACYLAMINO ACID

PPHYDROXYPHENYLGLYCINE OOTOLUENESULFONATE

AQUEOUS DISPERSION OF THIABENDAZOLE

COMBBSHAPED FILTER

METHOD OF MANUFACTURING RINTED CIRCUIT BOARD

ASYMMETRICAL ELECTRIC FIELD CONTROL THYRISTOR AND METHOD OF MANUFACTURING SAME

TRANSFORMER IRONNCORE RAISINGGUP DEVICE

DISPLAY STATE RETRIEVAL METHOD

DEVICE FOR CLEANING FLOOR COVER FOR TEXTURE

DC FILTER VIBRATION SUPPRESSING CIRCUIT

HYBRID INTEGRATED CIRCUIT

OIL PRESSURE CIRCUIT FOR COMPOSITE ACCUTUATION