Production de poudre de fer,申请号FRD913502-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	Production de poudre de fer
摘要
申请公布号	FR913502(A)	申请公布日期	1946.09.12
申请号	FRD913502	申请日期	1945.08.21
申请人		发明人	FREEMAN HORACE
分类号	C21D5/12	主分类号	C21D5/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Peritoneal dialysis apparatus

Lamp lead to wire attachment for integral string sets

Treatment of immediate hypersensitivity diseases with aryl hydantoins

Water clean up aerosol paint

Polystyrene foam structure

Condensing heat exchanger

Heat exchanger with juxtaposed elements

Autoclavable transparent needle

Center pivot irrigation system with corner watering arrangement

Injection molding machine having dual tonnage traversing cylinder

Safety guard for work platforms

Free oil control in a gyro bearing design

Dental pulp capping and cavity lining composition and preparative method

Game ball check valve

Simultaneous microemulsion-aqueous phase flooding process

Bag making machine

Spliced joint of spun yarn and method for producing same

Apparatus for performing single error correction and double error detection