Free cutting alloys,申请号US19350019623-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	Free cutting alloys
摘要
申请公布号	US2026572(A)	申请公布日期	1936.01.07
申请号	US19350019623	申请日期	1935.05.03
申请人	ALUMINUM COMPANY OF AMERICA	发明人	KEMPF LOUIS W.;DEAN WALTER A.
分类号	C22C21/02	主分类号	C22C21/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

GREASE LUBRICATOR FOR WHEEL

HARDENABLE RESIN COMPOSITION

Dough-rounding machine

Cargo-handling machine with 300-degree operational azimuth range for shipboard use

Apparatus of effecting buoyancy on submerged articles

Sea platforms to support industrial installations

Interference optical sensing device for a centrifuge

Continuous silicon MOS AC light valve substrate

Process for the production of shale oil from oil shales

Double clip lettering guide adjustment wedge

Inflatable packer and method of constructing same

Dry refining process and apparatus

Container for interchangeable tape cassette

Soil cultivating implements

Technique for cementing casing in an offshore well to seafloor

Holding devices

Vehicle suspension system

Automatic thermostatic control for a steam trap radiator

Sequential operating mechanism for valves