Dispositifs changeurs de fréquence et amplificateurs pour ondes électromagnétiques à ultra-hautes fréquences,申请号FR19590800411-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	Dispositifs changeurs de fréquence et amplificateurs pour ondes électromagnétiques à ultra-hautes fréquences
摘要
申请公布号	FR1239463(A)	申请公布日期	1960.08.26
申请号	FR19590800411	申请日期	1959.07.17
申请人		发明人	MARIE GEORGES-ROBERT-PIERR
分类号	H03D9/06;H03F7/00	主分类号	H03D9/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Concrete reinforced with hybrid nanomaterials

Plasma treated filter

Dispensing formulation

Composition comprising a hydrophobic dye, a particular organic and/or mineral alkaline agent, a particular compound (I) and a particular organic compound (II), and dyeing use thereof

Expandable intervertebral implant and associated method of manufacturing the same

Valve device intended for being implanted in a dysfunctional larynx or a larynx prosthesis

Distal release retrieval assembly and related methods of use

Tissue fusion/welder apparatus and method

Apparatus and method for cooling and moving ablation elements

Needleless additive control valve

Valves, valved fluid transfer devices and ambulatory infusion devices including the same

Device for a medicament delivery device

Disk drive and servo-control method therefor

Electronic device, organic electroluminescence device, and organic thin film semiconductor device

Lens device with an integrated shutter unit

Optical scanner and image forming apparatus

Image interpolation apparatus and a computer readable storage medium storing instructions of a computer program

Image forming apparatus capable of performing accurate gradation correction

Image on paper registration using image marks

Image reading apparatus and image forming apparatus