Improvements in electrically driven clocks,申请号GB19410011303-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 electrically driven clocks
摘要
申请公布号	GB550548(A)	申请公布日期	1943.01.13
申请号	GB19410011303	申请日期	1941.09.04
申请人	CHARLES THORN DRUMMOND	发明人
分类号	G04C21/08	主分类号	G04C21/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCEDIMENTO PER LA PRODUZIONE DI CHIUSURE DEL TIPO A BOTTONI AUTOMATICI APPARECCHIATURE PER LA SUA ESECUZIONE E CHIUSURA A BOTTONI

HEPATOCELLULAR CARCINOMA ONCOGENE

Substituted imides as tnf inhibitors

Connector assembly

Correlator for GPS positioning system

CARTRIDGE LOADING APPARATUS FOR DISK PLAYER

Display device with electromagnetically operated movable element and hall effect device operated light switching

Dummy plug and cover

Information navigation system using clusterised information resource topology

Differential pressure indicators

A method for power fail recovery of gas chromatographS

Decorative photo/picture frame

Can or jar storage rack

Safety baby-bathing aid

Method and system for piling panels

Erector for holding a leaf-flap in various opening settings relative to its frame

A method of processing poultry