DEVICE FOR DETERMINING CRITICAL FREQUENCY OF IONOSPHERIC CHANNEL,申请号SU19864117869-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	DEVICE FOR DETERMINING CRITICAL FREQUENCY OF IONOSPHERIC CHANNEL
摘要
申请公布号	SU1417202(A1)	申请公布日期	1988.08.15
申请号	SU19864117869	申请日期	1986.09.15
申请人	SVISTIL SERGEJ A,SU	发明人	SVISTIL SERGEJ A,SU
分类号	H04B17/00	主分类号	H04B17/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Book-shaped display having a recessed space displaying an impression and a space for displaying a picture

composição conjugada para medicamento

catalisadores contendo prata, a fabricação de tais catalisadores contendo prata e o seu uso

COMPOSITION FOR ELECTROLYTE, HIGH MOLECULAR WEIGHT ELECTROLYTE, AND BATTERY USING IT

A STACK SEMICONDUCTOR PACKAGE AND ITS MANUFACTURE METHOD

A SECTIONAL FLOWERPOT DISPLAY STAND

The Spindle plate Cooling system for an Apparatus Which use Preparing a Crystal of Remains

TWO COMPONENT BUILDING REINFORCING COMPOSITION AND BASE AND HARDENER USED FOR SAID COMPOSITION

METHOD FOR PROCESSING RF ID MULTI-PROTOCOL AND RF ID MULTI-PROTOCOL READER

STRUCTURE FOR LOCKING WIPER ARM FOR VEHICLE

CHARGING TERMINAL INJECTING OR EJECTING TYPE SIMPLE WIRELESS TELEPHONE

APPARATUS FOR CONVEYING MEDICINE PACKETS USING A MEDICINE PACKING MACHINE

OVER CURRENT LIMIT APPARATUS AND METHOD FOR INVERTER SYSTEM

METHOD AND SYSTEM FOR PROVIDING SEAT INFORMATION OF VEHICLE

METHOD FOR CONNECTION SETTING UP FOR COMMUNICATION DEVICE

RADIATION TYPE PIPE CONDUIT CLEANING EQUIPMENT

METHOD AND SYSTEM FOR FORMING COMMUNITY

estrutura de barramento condutor para matriz de modulador interferométrico