Electrical resistor element and method of producing the same,申请号US19490081843-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	Electrical resistor element and method of producing the same
摘要
申请公布号	US2638425(A)	申请公布日期	1953.05.12
申请号	US19490081843	申请日期	1949.03.16
申请人	WILBUR B. DRIVER COMPANY	发明人	ALLEN VICTOR O.
分类号	H01B1/02	主分类号	H01B1/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

A flexible call record mechanism

A method to structure call processing and a call processing switching system for telephony

Drug for the prevention and treatment of auto-immune and viral diseases, and diagnostic agents for detecting said diseases

Fluid separation device, system and method of construction

Antiestrogenic benzothiophenyl compounds

Foiled ud-prepreg and pwb laminate prepared therefrom

Method for loading solid supports for nucleic acid synthesis

Oxidoreductase activity of manganic porphyrins

Use of zirconium salts to improve the surface sizing efficiency in papermaking

Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding

Multiple-layer optical disc and apparatus

Automated gaming table tracking system and method therefor

Forward-fired automatic tissue sampling apparatus

Light reflecting bicycle safety apparatus

Method and apparatus for detection of unsuitable conditions for automated cytology scoring

Handwritten pattern recognizer

Method and apparatus for robust biological specimen classification

Generation of tone reproduction curves using psychophysical data

Detection of spread spectrum signals