NEGATIVE PLATES AND THE PRODUCTION THEREOF,申请号CAD635581-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	NEGATIVE PLATES AND THE PRODUCTION THEREOF
摘要
申请公布号	CA635581(A)	申请公布日期	1962.01.30
申请号	CAD635581	申请日期
申请人	THE ELECTRIC STORAGE BATTERY COMPANY	发明人	JOHN B. METZINGER;ROBERT F. SCHEUERLE
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

Printing telegraph signal normalizer

Pen lifter mechanism for remote writing instrument

Water purification coagulation apparatus with perforate plate flow controllers

Method of hydrodesulfurizing olefinic gasoline using an iron oxide-chromium oxide catalyst

Process for improving the quality of catalytic gasoline

Hydrocarbon conversion process

Noise figure meter

Pharmaceutical composition containing 2-(1, 2, 3, 4-tetrahydro-1-naphthyl)imidazo-line

Recovery of uranium values from uranium bearing raw materials

Closure means for cylinder units

Aluminum casting with a bronze insert

Pressed steel truck wheel

Hose coupling having longitudinal locking means

Apparatus for cleaning tubes of heat exchanger

Cornice installation and mounting bracket

Self-levelling ladder

Dispensing container for rolls of sheet wrapping material

Adjusting device for spring-loaded key levers