Perfectionnements aux systèmes électriques de commande à distance,申请号FRD862818-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	Perfectionnements aux systèmes électriques de commande à distance
摘要
申请公布号	FR862818(A)	申请公布日期	1941.03.17
申请号	FRD862818	申请日期	1940.01.10
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED	发明人
分类号	H03J1/18	主分类号	H03J1/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CONTROLLER OF SECONDARY BATTERY

INTERNET FACSIMILE MACHINE

MULTIPLE DWELLING HOUSE INTERCOM SYSTEM

TRANSMISSION APPARATUS AND TRANSMISSION POWER DETECTION DEVICE

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING SYSTEM

NETWORK SYSTEM FOR ENABLING A PLURALITY OF CLIENT COMPUTERS TO SHARE WRITER AND RELATING METHOD

IMAGE FORMING APPARATUS

IMAGE PROCESSING METHOD AND IMAGING APPARATUS

SOUND PRESSURE MEASURING DEVICE, AUDITORIUM, AND THEATER

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

LAMINATED STRIP LINE FILTER

SIGNATURE DEVICE AND METHOD, VERIFICATION DEVICE, DECODER, PLAIN-TEXT REPRODUCING DEVICE, INFORMATION OFFERING DEVICE, SIGNATURE SYSTEM, COMMUNICATION SYSTEM, KEY GENERATING DEVICE

COMMUNICATION METHOD AND COMMUNICATION DEVICE

PORTABLE TERMINAL, DATA COMMUNICATION METHOD, AND COMPUTER PROGRAM

MOBILE TERMINAL, INFORMATION PROCESSING METHOD, PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM RECORDING THE SAME

IMAGE PROCESSOR