Reflection antenna employing multiple director elements and multiple reflection of energy to effect increased gain,申请号US19590812565-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	Reflection antenna employing multiple director elements and multiple reflection of energy to effect increased gain
摘要
申请公布号	US3122745(A)	申请公布日期	1964.02.25
申请号	US19590812565	申请日期	1959.05.11
申请人	EHRENSPECK HERMANN W	发明人	EHRENSPECK HERMANN W.
分类号	H01Q19/185;H01Q19/30	主分类号	H01Q19/185
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PATH SELECTION CONTROL METHOD FOR WAITING TYPE SWITCHING NETWORK

TREATMENT OF ORGANIC WATER-CONTAINING SLUDGE

PRODUCTION OF HALOGEN-CONTAINING GLASS

BEDROCK DISINTEGRATION MONITOR FOR UNDERGROUND EXCAVATOR

INJECTION MOLDER

METHOD FOR MOLDING RESIN PRODUCT

COOLING DEVICE OF INTERNAL COMBUSTION ENGINE

ELECTROLESS NI PLATING METHOD

PRODUCTION OF POROUS SINTERED METALLIC BODY

METHOD FOR MEASURING REMAINING THICKNESS OF TUYERE IN BLAST FURNACE

ULTRAVIOLET RAY-PREVENTING POWDER AND COSMETIC

HAIR DYEING AGENT

GROUND-IMPROVING MACHINE UTILIZING LOCAL SHEAR FRACTURE

AIR PERMEABLE WATERPROOF CLOTH

PRODUCTION OF MATERIAL BY CROSSLINKING POLYETHYLENE/ POLYPROPYLENE MIXTURE

COMMUNICATION EQUIPMENT

INSIDE DISCHARGE STRUCTURE FOR DISCHARGE FLUID IN SEALED TYPE COMPRESSOR

FORMING DEVICE FOR CVD THIN FILM

SYNTHESIZER TUNER