Method of making sintered cathodes,申请号US19570642401-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	Method of making sintered cathodes
摘要
申请公布号	US2914402(A)	申请公布日期	1959.11.24
申请号	US19570642401	申请日期	1957.02.26
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	BECKER EDWARD J.;CLEVELAND HUGH M.;PONDY PAT R.;ROBINSON HAROLD J.
分类号	C22C32/00;H01J9/04;H01J23/05	主分类号	C22C32/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MANUFACTURE OF HEAT TRANSFER IMPLANTED APPLIQUE

Circuit board thickness compensator.

Self referring type of optical communication system.

COATING APPARATUS AND PROCESS

IMPROVEMENT OF IRON (11) SALT, ZINC SALT, MAGNESIUM SALT SALT AND MIXED SALT OF THEM AS SUBSTITUTE OF IRON, ZINC AND MAGNESIUM

FLEXIBLE, SELF-SUPPORTING AND BIODEGRADABLE FILMS AND THEIR PRODUCTION

Process for the preparation of substituted benzenesulfonyl chloride

Carbamate compounds, and their production and use.

Method and apparatus for segmenting character images.

Imaging cardiac infarcts with radioactive metals complexed with phosphonate derivatives.

Developing apparatus.

System and method for controlling an industrial robot.

Enhanced CPU microbranching architecture.

(B1) ;DEVICE FOR ACCUMULATING AND CHANGING OF TOOLS AT THE REVOLVING IMPLEMENT OF A REVOLVING PRESS

OPTICAL SWITCH.

Novel hybrid regulatory region.

3-Substituted dibenzo ¬b,f thiepins, compositions containing them and their use as prostaglandin antagonists

Method for the continuous cutting and pressing of material supplied in the form of wire.

Dispersive prism arrangement.

Graft copolymers of alkyl methacrylates onto cross-linked diene-alkyl acrylate copolymers and their use as impact modifiers.