Metallurgisches Silizium und Ferrosilizium mit niedrigem Sauerstoffgehalt,申请号DE19956002170-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	Metallurgisches Silizium und Ferrosilizium mit niedrigem Sauerstoffgehalt
摘要
申请公布号	DE69502170(D1)	申请公布日期	1998.05.28
申请号	DE19956002170	申请日期	1995.12.21
申请人	PECHINEY ELECTROMETALLURGIE, COURBEVOIE, FR	发明人	SALES, MAURICE, F-74000 ANNECY, FR;MARGARIA, THOMAS, F-74190 CHEDDE PASSY, FR
分类号	C01B33/037;C07F7/16;(IPC1-7):C01B33/037;C22C1/02;C22C35/00	主分类号	C01B33/037
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DERIVADOS DE BIS-BENCIMIDAZOLES CON SUSTITUYENTES BASICOS.

Explosive compositions

Improvements in antennae

Method of and apparatus for chromatographic separations

Electro-thermal analysis

Improvements in and relating to cutter blades for food comminuting devices

Improvements in or relating to soil cultivating implements

Motor vehicle wheel assemblies

Improvements in or relating to control systems

Improvements in function generating circuits

Improvements in fluid-pressure non-return valves

Polymerisation of cyclic sulphides

Improvements in or relating to night latches

Production of sols

Scored metal can end and method of manufacturing the same

Method of making disintegrating bodies for use as practice ammunition

Luminance amplifier circuitry for a colour television receiver

Pile driving mechanism

Fire detecting apparatus

Guanidine derivatives