Improvements in or relating to speed governor controlled electric switches,申请号GB19440017907-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	Improvements in or relating to speed governor controlled electric switches
摘要
申请公布号	GB592851(A)	申请公布日期	1947.10.01
申请号	GB19440017907	申请日期	1944.09.19
申请人	S. SMITH & SONS (ENGLAND) LIMITED;WILFRED OWEN DAVIS	发明人
分类号	H01H35/10	主分类号	H01H35/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Safety mechanism for cranes

Method of making electrical resistances

Jack attachment for automobiles

Automobile attachment for jacks

Shaft positioning device

Skeleton tetrahedron for jetties and current deflectors

Elastic fluid turbine

Conduit fitting

Microphone radio cut-out switch

Torpedo course calculator

Fan for cooling dynamo electric machines, etc.

Molding apparatus

Toilet flush valve

Centerless grinding machinery

Impulse coupling