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
THREE-PHASE CONTROLLABLE, REVERSIBLE THYRISTOR SWITCH CONNECTION
摘要
申请公布号
CA834906(A)
申请公布日期
1970.02.17
申请号
CAD834906
申请日期
申请人
ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
GUNNAR MELLGREN
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WATER DISSOCIATION METHOD AND MATERIAL.
FLAT BED KNITTING MACHINE AND TRANSFER SYSTEMS THEREFOR.
Torque multiplier assembly.
Winding apparatus for winding filamentary material on a spool.
Stereophotogrammetric measuring apparatus.
Cyclopropane-1-carboxylic acid derivatives , their salts, their preparation and use in the synthesis of intermediates of cis-pyrethroids.
Braking sail for a skier.
Improvements relating to the storage of fresh liquid milk products.
Antithrombotic treatment.
Adjustable office chair or working chair with position indicator.
Liquid conveying hose, especially for agricultural purposes.
Cash-box security arrangements.
Method of transmitting information via television networks.
Ultrasonic investigation apparatus.
Seat belt device for an automotive vehicle.
Hard facing of metal substrates using VC-Cr3C2.
Method and apparatus for coating the exterior surfaces of glass bottles.
Transmission-line signal coupler.
Process for the manufacture of printed wallpaper foils.
Dispersion process.