Improvements in or relating to frequency and phase shifters and modulators for very high frequency electro-magnetic waves,申请号GB19550013034-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	Improvements in or relating to frequency and phase shifters and modulators for very high frequency electro-magnetic waves
摘要
申请公布号	GB787522(A)	申请公布日期	1957.12.11
申请号	GB19550013034	申请日期	1955.05.05
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED	发明人	WRIGHT PETER MAURICE;WELLS EDWARD MARSHALL
分类号	H01P1/19;H03C7/02	主分类号	H01P1/19
代理机构		代理人
主权项
地址

您可能感兴趣的专利

A method for scheduling a scalable video coding stream in a wireless mobile network

METHOD FOR DETERMINING A CORRECTION CHARACTERISTIC CURVE

METHODS FOR DETECTION OF CIRCULATING TUMOR CELLS AND METHODS OF DIAGNOSIS OF CANCER IN A MAMMALIAN SUBJECT

Music data display control apparatus and method

ANTENNA ARRANGEMENT

UAV PAYLOAD MODULE CAMERA ASSEMBLY AND RETRACTION MECHANISM

TREAD, THE ROLLING NOISE OF WHICH IS REDUCED

Electronic apparatus and method for controlling electronic apparatus using recognition and motion recognition

DEVICE FOR PRODUCING PRESSED BODIES

ELECTRIC MOTOR DRIVING DEVICE

图像匹配系统及方法

具有降解功能固氮蓝藻的分离筛选装置

CONTROL UNIT FOR VEHICLE

适于接收经编码的视频信息的系统和方法

分组处理装置、节电装置和电力供应方法

苦苣菜护色发酵制备方法

一种基于偏好度的网页文本内容管控方法

用于生产β-胡萝卜素富集蛋的饲料添加剂及其制备方法

Electrical harness

MULTI-CHANNEL COMMUNICATION STATION FOR COMMUNICATING A MULTI-CHANNEL PPDU AND METHODS OF REDUCING COLLISIONS ON SECONDARY CHANNELS IN MULTI-CHANNEL WIRELESS NETWORKS