Fluessigkeitsschalter mit Elektroden aus poroesem Metall,申请号DE193400R1448D-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	Fluessigkeitsschalter mit Elektroden aus poroesem Metall
摘要
申请公布号	DE695446(C)	申请公布日期	1940.08.24
申请号	DE193400R1448D	申请日期	1934.09.19
申请人	FRIDA STRAUSS GEB. RUPPEL	发明人
分类号	H01H33/70	主分类号	H01H33/70
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Tracking error detecting system for an optical disk player.

Phase - phase coupling device for medium voltage networks.

Water content monitor apparatus.

A process of making naphthoquinone diazide esters using lactone solvents.

Image pick-up device.

Data display radio pager.

Test mode setting arrangement for use in microcomputer.

Nozzle for a whirlpool bath, especially a whirlpool bath with automatic pre-rinsing system.

CONSOLE DISPLAY CONTROL SYSTEM

A/D (analog-to-digital) converter.

Electrostatic separating apparatus.

Method and device for the treatment of contaminated soils and waters.

Downhole perforating tool.

Steering wheel structure for vehicle.

Superconductive tube for magnetic shielding and manufacturing method therefor.

Method and device for processing meat.

Surgical adhesive.

Apparatus for selecting seedlings and transferring the same.

Transparent or semi-transparent cosmetic composition.

Anti-skid system for a four wheel drive vehicle.