SCHWINGSPULE FUER LAUTSPRECHER MIT WAERMEABLEITUNG.,申请号DE195300G7574U-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	SCHWINGSPULE FUER LAUTSPRECHER MIT WAERMEABLEITUNG.
摘要
申请公布号	DE1663425(U)	申请公布日期	1953.09.17
申请号	DE195300G7574U	申请日期	1953.07.15
申请人	GRAETZ KOMMANDIT-GESELLSCHAFT	发明人
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

DISPOSITIF DE COMMANDE DE TEMPERATURE POUR UN FOUR DE CUISSON

Lockable modular box for electrical apparatus and corresponding modules

Modular box for electrical apparatus and corresponding modules

Electronic dictionary intended to be used in a French word- processing system

Device for adjusting the inclination of each of the side parts with respect to the front part of the frames of a pair of glasses

Binary/ternary encoding

Device intended to support overhead telecommunication or electrical-power cables without damaging them

Method and system for simulating air-to-air firing

Device with zero moments of inertia

Friction coupling of an internal combustion engine cooling fan

Pumping device for incorporation into an oil well head

Ground anchor to fasten rock

Closing plate for devices for closing windows, doors or other elements of the same type

TUILE POUR TOITURE

Method for converting a truss intended for increasing the height of a building without modifying the slope of the roof and beam capable of supporting the newly created floor

Drum positioning device to drum washing machines

PERFECTIONNEMENTS AUX POMPES D'INJECTION DE COMBUSTIBLE POUR MOTEUR A COMBUSTION INTERNE

Device for vibrating roadway materials within their mass during their spreading and compaction

Washing machine drum closure

Silylation process