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
Electromagnetic relay
摘要
申请公布号
US2918611(A)
申请公布日期
1959.12.22
申请号
US19580737182
申请日期
1958.03.27
申请人
ADOLF PETTERSSON GUSTAF;PAUL KORNFELDT
发明人
PETTERSSON GUSTAF ADOLF;KORNFELDT PAUL
分类号
H01H50/16
主分类号
H01H50/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Carton blank and carton formed therefrom
Golf putter and putter head
Methods, apparatus and slurries for chemical mechanical planarization
Solutions of metal-comprising materials, methods of forming metal-comprising layers, methods of storing metal-comprising materials, and methods of forming capacitors
Semiconductor device and method for fabricating the same
Method for fabricating a memory cell configuration
Quality control method and system on production line for fabricating product
Method of detection of influenza virus and compounds for use therein
Photoalignment materials and liquid crystal display fabricated with such photoalignment materials
Stabilized microbubble compositions
Composition comprising a hydrophilic component and a combination of a volatile compound and a pasty fatty compound, and use thereof
On-hold messaging system and method
Time piece with changable color face
Input/output interfacing circuit, input/output interface, and semiconductor device having input/output interfacing circuit
Modular articulated structure
Wiring structure of semiconductor device
Rebar anchorage system for horizontal lifeline
Tubular filling system
Method and apparatus for the transferring of a flexible material web
Magnetic material manufacuturing method, ribbon-shaped magnetic materials, powdered magnetic materials and bonded magnets
