,申请号JP19710016990U-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
摘要
申请公布号	JPS4722519(U)	申请公布日期	1972.11.14
申请号	JP19710016990U	申请日期	1971.03.15
申请人		发明人
分类号	F04B39/16;(IPC1-7):F04B39/16	主分类号	F04B39/16
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MAIL SERVER, MAIL SYSTEM AND SPAM MAIL DELETING METHOD, AND PROGRAM FOR THE METHOD

COMMUNICATION CONTROLLER WITH MONITOR AND DIAGNOSTIC FUNCTION

SYSTEM AND PROGRAM FOR ACQUIRING IMAGE

COMMUNICATION APPARATUS

METHOD FOR CONTROLLING TRANSMISSION POWER IN SOFT HANDOVER AND RADIO CONTROLLER

BASE STATION APPARATUS AND METHOD FOR CONTROLLING ADAPTIVE ARRAY ANTENNA

POWER LINE CARRIER COMMUNICATION RELAYING METHOD, POWER LINE CARRIER COMMUNICATION TERMINAL, AND RELAYING APPARATUS

PROGRAMMABLE LOGIC CIRCUIT AND COMPUTER SYSTEM, AND CACHE METHOD

VARIABLE BAND-PASS FILTER CIRCUIT AND COMMUNICATION APPARATUS USING THE SAME

CRYSTAL BLANK AND MANUFACTURING METHOD THEREOF, CRYSTAL RESONATOR USING CRYSTAL BLANK, CRYSTAL OSCILLATOR, CRYSTAL OSCILLATION CIRCUIT, PORTABLE TELEPHONE SET AND ELECTRONIC EQUIPMENT

POWER AMPLIFIER

VOLTAGE-CONTROLLED OSCILLATOR, HIGH-FREQUENCY MODULE AND COMMUNICATION DEVICE

TEMPERATURE-COMPENSATED CRYSTAL OSCILLATOR

ACOUSTIC SOURCE APPARATUS WITH SOUND OUTPUT HOLES

ELECTRONIC EQUIPMENT