Arrangements for keying radio transmitters,申请号GB19360020873-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	Arrangements for keying radio transmitters
摘要
申请公布号	GB479034(A)	申请公布日期	1938.01.28
申请号	GB19360020873	申请日期	1936.07.28
申请人	WESTERN ELECTRIC COMPANY INCORPORATED	发明人
分类号	H04L27/04	主分类号	H04L27/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CORRECTOR FOR ELECTROCHROMIC DISPLAY

NUCLEAR FUEL GRIPPING DEVICE

NUCLEAR SHELTER

CABLE EXTENSION AND CONTRACTION ABSORBING APPARATUS OF BRIDGE

TWO-PHASE STAINLESS CAST STEEL

ELECTRODE FOR ELECTROLYSIS HAVING DURABILITY AND ITS PRODUCTION

FORMATION OF PORES IN METAL, ALLOY PRODUCT OR HALF-PROCESSED PRODUCT

DISPERSION STABILIZER FOR AQUEOUS COAL POWDER SLURRY

COAL REFORMING APPARATUS

EPOXY RESIN MOLDING MATERIAL FOR SEALING SEMICONDUCTOR

PREVENTION OF COAGULATION OF POWDERED RUBBER

BRANCHED CONJUGATED DIENE POLYMER

PRE-TREATING METHOD FOR AIR SEPARATOR

HEAT PUMP DEVICE

WINDOW REGULATOR DRIVE APPARATUS

EMERGENCY OPENING APPARATUS OF SHUTTER

UPSTAIR FLOOR STRUCTURE

METAL PART ELECTROPLATING PROCESS