首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Elektrischer Kabelanschluss fuer innerhalb eines Bohrgestaenges angeordnete druckwasserdichte und kalt vergossene Anschlussarmaturen
摘要
申请公布号
DE1465864(A1)
申请公布日期
1969.06.19
申请号
DE19631465864
申请日期
1963.09.13
申请人
LICENTIA PATENT-VERWALTUNGS-GMBH
发明人
BOESE,ALFRED
分类号
E21B17/02;H01R13/523
主分类号
E21B17/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electric can opener
Improvements in and relating to devices for silencing gaseous flow
Improvements in sealing means for fluid valves
Treatment of skins and hides
Improvements in or relating to methods and apparatus for sterilizing and filling liquid containers
Tape operable switching device
Improvements in or relating to nozzles for oil dispensing apparatus
Improvements in or relating to chick shelters
Apparatus for corrugating metal tubing
Panel strip and assembly
Improvements in and relating to paper products
Improvements in or relating to ball bearing declutchers for friction clutches
Sequential flasher for vehicle signal lamps
Process for preparing polycarbonates
Lighting arrangement for densitometric purposes
Welding apparatus
Improvements in or relating to agricultural combine harvesters