SUBSEA WELLHEAD ASSEMBLY,申请号SG19870000388-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	SUBSEA WELLHEAD ASSEMBLY
摘要
申请公布号	SG38887(G)	申请公布日期	1987.07.24
申请号	SG19870000388	申请日期	1987.04.28
申请人	CAMERON IRON WORKS INC	发明人
分类号	E21B7/00;E21B33/035;(IPC1-7):E21B33/035	主分类号	E21B7/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PREPARATION OF CRUSHED CRUDE PIGMENT

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL COLOR DISPLAY ELEMENT

CONTINUOUS PRODUCTION OF PROPYLENE/ETHYLENE BLOCK COPOLYMER

Feed supplement dispenser for piglets

Control panel for elevator systems

Tire for a vehicle wheel

FREMGANGSMADE OG APPARAT TIL TILVEJEBRINGELSE AF BYKOORDINATER OG IDENTIFIKATION AF DISSE PA STEDET

GASSIKKERHEDSVENTIL MED GENINDKOBLINGSSPAERRE

SUPPORT STRUCTURE OF BUILDING CURING NET

PHENOLIC MOLDING MATERIAL

PRODUCTION OF SYNTHETIC RESIN MOLDING HAVING EXCELLENT NON-DRIPPEDNESS

LIQUID CRYSTAL COMPOSITION

CARTOUCHE DE REVELATEUR POUR APPAREIL DE COPIAGE ELECTROPHOTOGRAPHIQUE

FOIL BEARING MOUNTING

7-0-(2,6-DIDEOXY-.alpha.-L-LYXO-HEXOPYRANOSYL)- DESMETHOXY DAUNOMYCINONE, ADRIAMYCINONE, AND CARMINOMYCINONE

HEAT EXCHANGER INTERPLATE FITTING