Four pour chauffer les rivets,申请号FRD1000075-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	Four pour chauffer les rivets
摘要
申请公布号	FR1000075(A)	申请公布日期	1952.02.07
申请号	FRD1000075	申请日期	1949.10.28
申请人	ETABLISSEMENTS RAGOT-QUESNEL	发明人
分类号	B21J17/00;C21D9/00	主分类号	B21J17/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

LIPOSOME EXTRUSION METHOD.

FIVELA PARA USO COM CINTO DE SEGURANCA

Rear lift gate door for an automobile

Battery for a portable two-way radio

Combined stacking letter tray with organizer

Reconfigurable toy cassette

Combined air filteration housing and conveyor unit

Mixed metal phosphorus oxide catalysts for the oxidative dehydrogenation of carboxylic acids

Sludge treatment process

Hydrogen absorbing composition for optical fiber cables and cables containing such composition

Apparatus for generating signals useful for testing the sensitivity of microwave receiving equipment

Unidirectional second order gradient microphone

Procedure for watching over the area in front of a lift

Privacy communication method and privacy communication apparatus employing the same

Watch assembly having interchangeable bezels and coordinated interchangeable bands

Modulo arithmetic unit having arbitrary offset and modulo values

Method to control I/O accesses in a multi-tasking virtual memory virtual machine type data processing system