KOBLINGSSTYKKE FOR FORANKRING AV ET FORBINDELSESROER TIL ET UNDERSJOEISK OLJEBROENNHODE.,申请号NO19810000429-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	KOBLINGSSTYKKE FOR FORANKRING AV ET FORBINDELSESROER TIL ET UNDERSJOEISK OLJEBROENNHODE.
摘要
申请公布号	NO157948(C)	申请公布日期	1988.06.15
申请号	NO19810000429	申请日期	1981.02.09
申请人	VETCO OFFSHORE INDUSTRIES INC	发明人	JONES, DARRELL LEE;NOBILEAU, PHILIPPE CONSTANT
分类号	E21B33/038;(IPC1-7):E21B33/038	主分类号	E21B33/038
代理机构		代理人
主权项
地址

您可能感兴趣的专利

智慧卡(带有外接触器)

鞋底着脚面(4)

香蕉糖果盒

汽车玻璃遮阳罩

Turbomachine rotor with blade attachment by pins

Method and device for slicing planks of predetermined thickness from squared timber

LIQUID TONER DEVELOPING APPARATUS

CARTON BOX OF THE PIVOT LID TYPE HAVING MEANS FOR SNAP LOCKING THE LID

Fraud-resistant electronic identification device

Wire refeeding device and method for wire-cut electroerosion apparatus

Method and device for testing the locking of an axle differential and its nearest interaxle differential or switch box of a multiaxle drive motor vehicle.

Display device and a method for producing the same