Separation of zinc and copper,申请号US19550553414-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	Separation of zinc and copper
摘要
申请公布号	US2839388(A)	申请公布日期	1958.06.17
申请号	US19550553414	申请日期	1955.12.16
申请人	CHEMICAL CONSTRUCTION CORPORATION	发明人	JR. GEORGE FREDERICK VAN HARE,;JR. OSCAR STEPHEN KUNZ,
分类号	C22B3/22	主分类号	C22B3/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DETECTING APPARATUS FOR CO

ROTARY CUTTING TOOLS

CONSTRUCTION METHOD OF TANK FOUNDATIONS PROVIDED WITH LEAK DETECTOR FACILITIES

Process for the preparation of unsaturated acids from unsaturated aldehydes

Tablet dispensing container

Grease composition

Speaker mounting system

WERKWIJZE VOOR HET VERKRIJGEN VAN MICROCAPSULES.

INTERMEDIATE HEAT EXCHANGER FOR LIQUID METAL COOLING PILE

ANORDNING FOER TILLTAEPPNING AV MISSBILDNINGAR OCH BROTT I HJAERNAS BLODKAERL MED EN GUMMIPAOSE

METHOD FOR PROVIDING HEATED FUSER ROLL WITH IMPROVED RELEASE AND WEAR LIFE

ISSUING APPARATUS FOR COMMUTATION TICKETS

APPARATUS FOR DEFLECTION ANALYSIS OF CHARGED PARTICLES

DIGITAL VOLTMETER

APPARATUS FOR SIMULTANEOUSLY AND CONTINUOUSLY OBSERVING CHANGE IN SURFACE SHAPE OF SOLID WITH CORPUSCULAR BEAM IMPACT

RECORDING AND REPRODUCING SYSTEM OF ENDLESS TYPE

INTEGRATOR CAPABLE OF TIME CONSTANT SWITCHING

PROGRAM MODULE COUPLING SYSTEM