Procédé de fabrication d'aciers austénitiques au manganèse et objet réalisé enun tel métal,申请号FRD936336-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	Procédé de fabrication d'aciers austénitiques au manganèse et objet réalisé enun tel métal
摘要
申请公布号	FR936336(A)	申请公布日期	1948.07.16
申请号	FRD936336	申请日期	1946.11.27
申请人	N. V. PHILIPS' GLOEILAMPENFABRIEKEN	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

Improvements relating to anaesthetics

Improvements in or relating to the preparation of vinyl ethers

Rotating lamp intensity scale sensitometer

Improvements relating to gas burners

Manufacture of hydroxy-ketones of the pregnane series

Improvements in or relating to the removal of waste threads in spinning or twisting machines

An improved automatically-tensioned belt or chain-driven speed reduction gear unit

Improvements in and relating to roof supports in mines

Improvements in and relating to self-supporting socks for wear

Pulse amplifiers using transistors

Decalcomania paper

Improvements in or relating to casting installations for stereotype plates

Improvements in and relating to cases for electrical apparatus

Method of making acetylenic carbinols

Improvements in devices for detecting faulty feed of sheets to machines

Improvements in or relating to paper pulp beater roll

Aiming-mechanism handwheel

Improvements in belt drive for carding engines

Manufacture of pregnenals