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
GEWINDE- ODER STECKVERBINDER
摘要
申请公布号
DE3418892(A1)
申请公布日期
1985.11.21
申请号
DE19843418892
申请日期
1984.05.21
申请人
PREUSSAG AG BERLIN-HANNOVER, 3000 HANNOVER, DE
发明人
VIEHMANN, WERNER;ENGERT, BERND, 6100 DARMSTADT, DE
分类号
E21B17/18;E21B21/14;F16L39/00;(IPC1-7):F16L39/00;E21F17/08;E21F17/10
主分类号
E21B17/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electromechanical device comprising electronic components and at least one nanotube-based interface, and manufacturing method
Insulated gate semiconductor device
Semiconductor device
Electronic circuit structure and method for forming same
Method and apparatus for adaptive buffer management for traffic optimization on switches
Systems and methods for providing service migration between first and second cellular technologies
Apparatus and method for inter-office compression
Tristate requests for flexible packet retransmission
Methods and devices for associating a mobile device to access points within a WLAN
Method and system for radio access technology monitoring in a wireless communications system
Method and apparatus for channel management in cognitive radio system supporting multiple channels
Method for processing dynamic service flows and network-side service flows and a communication apparatus
Binding update method, mobile terminal, home agent, and binding update system
Train car-to-car communication device
Method and system for detection of NAT devices in a network
Hybrid ARQ schemes with soft combining in variable rate packet data applications
Flow-control in a switch fabric
Conditional utilization of private short-range wireless networks for service provision and mobility
Determining optimum delivery conditions associated with a restoration plan in a communication network
System and method for judging presence/absence of loading spaces
