Хлорный способ рафинирования олова от свинца,申请号SU19580605655-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	Хлорный способ рафинирования олова от свинца
摘要
申请公布号	SU117934(A1)	申请公布日期	1958.11.30
申请号	SU19580605655	申请日期	1958.08.09
申请人	EVDOKIMOV V.I.	发明人	EVDOKIMOV V.I.
分类号	C22B25/08;C22B9/00	主分类号	C22B25/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

AUTOMATIC VENTILATOR.

ARRANGEMENT IN A TILTABLE FORM FOR CASTING

Motion detecting circuits for video images.

Copolymers containing amino groups, process for their preparation and their use as a binder or binder-component.

Apparatus for remotely manoeuvring a TV camera in special shooting conditions.

POLYPEPTIDIC FRACTIONS INDUCING PROTECTIVE ANTIBODIES AGAINST MALARIA PARASITES, AND IMMUNOGENIC COMPOSITIONS CONTAINING THEM

CYSTEINE-DEPLETED MUTEINS OF BIOLOGICALLY ACTIVE PROTEINS, THEIR PREPARATION, FORMULATIONS CONTAINING THEM, AND STRUCTURAL GENES, VECTORS AND ORGANISMS, AND THEIR PRODUCTION, SUITABLE FOR USE IN THE PREPARATION OF SAID MUTEINS

LIQUID CRYSTAL DISPLAY DEVICE

FINGERPRINT COLLATING DEVICE

ON-SCREEN HUE AUTOMATIC CONVERTING CIRCUIT OF IMAGE PLANE

Hydrodynamic bioreactor with submersible chambers.

METHOD AND APPARATUS FOR SPREADING FERTILIZER

DEVICE AND METHOD FOR PROCESSING IMAGE

Child restraint seat.

Non-woven preform-sheet for a fiber-reinforced resin article.

METHOD AND APPARATUS FOR FORMING UPPER STOPS OF A CONCEALED TYPE SLIDE FASTENER

Liquid crystal color projection display apparatus.

鳞片石墨提纯和粉碎加工的方法

子宫避孕用具