Rotary switch for selectively connecting plural square waveguides having dual polarization with a common square waveguide,申请号US19620163981-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	Rotary switch for selectively connecting plural square waveguides having dual polarization with a common square waveguide
摘要
申请公布号	US3179905(A)	申请公布日期	1965.04.20
申请号	US19620163981	申请日期	1962.01.03
申请人	SPERRY RAND CORPORATION	发明人	WARD ROBERT B.
分类号	H01P1/12	主分类号	H01P1/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Ultrasonic transducer for liquid flow measurement.

High visible, low UV and low IR transmittance green glass composition.

Method for producing plastic articles.

Dust removing system for panellike bodies

Aqueous liquid automatic dishwashing detergent composition comprising hypochlorite bleach and bleach stabilizer.

System for encoding and decoding data in machine readable graphic form

Training apparatus, especially for fighting sports.

Improved sprayable portland cement-based fireproofing compositions.

Semi-conducting heterostructural dissymetric laser cavity, pumped by electron beam.

植物生长调节剂-氯化N，N-二甲基哌啶的合成方法

Semiconductor memory device having test mode.

Ejecting device for separating a chip from an adhesive tape.

Fluidized bed water tube boiler.

Extendable guidewire for cardiovascular procedures.

Anti-contaminant treatment for papermaking fabrics.

Article take-off device for flat bed knitting machines.

Feeder device for machines for manufacturing electrically welded metallic nets.

Improved inkjet printhead.

Process and apparatus for heating a stored preform made by the injection moulding process with a partly cristalline plastic material.

黄瓜洗面奶及其制法