IMPROVEMENTS IN OR RELATING TO THE PRODUCTION OF FERROCHROMIUM ALLOYS,申请号ZA19720006389-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	IMPROVEMENTS IN OR RELATING TO THE PRODUCTION OF FERROCHROMIUM ALLOYS
摘要
申请公布号	ZA7206389(B)	申请公布日期	1974.06.26
申请号	ZA19720006389	申请日期	1973.02.19
申请人	NAT INSIT FOR METALLURGY	发明人	JOCHENS P
分类号	C22B	主分类号	C22B
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Dispositif répartiteur de tabac pour machines à cigarettes

Draughtsman's combination drawing board, tee-square and set-square

Improvements in or relating to lantern slides

Improvements in the manufacture of powdered glue

Mischbatterie fuer Waschbecken, Badewannen, Spuelbecken u. dgl.

Stufenkolbenbremse fuer Kraftfahrzeuge

Verfahren zur Darstellung von in Aceton loeslicher hochviscoser Acetylcellulose

Verfahren zum Wiedernutzbarmachen der bei der Herstellung von sauerstoffarmem Stahl anfallenden, mit Oxyden angereicherten Schlacke

Procédé et appareil pour l'extraction et le travail de la pulpe des plantes

Improvements in and relating to wheeled carriages for stretchers

Apparatus for lighting from an invisible illuminating source

Improvements in busks or stiffeners for wearing apparel

Improvements in air conditioning apparatus

Anordning för överföring av gastrycket vid gastrycksladdade vapen

Nostettavan ikkunan lukko

Autoissa ja muissa moottoriajoneuvoissa käytettävä jarrujärjestelmä

Improvements in and relating to microphones for speech transmission

Improvements in or relating to earth fault control arrangements for polyphase a.c. transmission and distribution systems

Improvements in and relating to sheet-piling

Means for conveying loose material such as sand or the like, more particularly material which tends to cake