,申请号BED720504-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	BE720504(A)	申请公布日期	1969.03.06
申请号	BED720504	申请日期	1968.09.06
申请人		发明人
分类号	A47B31/00;A47B88/04;A47B95/04;A47F5/10;A47F10/00	主分类号	A47B31/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INCOMING CALL RESPONSE TELEPHONE SYSTEM

DIGITAL PLL CIRCUIT

VIDEO SIGNAL PROCESSING UNIT

ASSEMBLY OF PRINTED WIRING BOARD

SINUSOIDAL WAVE GENERATING CIRCUIT

NOVEL PRINTING BOARD

CONSTITUTING METHOD FOR LSI TESTING CIRCUIT

MANUFACTURE OF SEMICONDUCTOR DEVICE

MOUNTING STRUCTURE FOR PACKAGE

INTERMEDIATE FREQUENCY PASS BAND AUTOMATIC CHANGEOVER DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE

INFORMATION RECORDING AND REPRODUCING DEVICE

MAGNETIC TAPE RECORDING AND REPRODUCING DEVICE

INVASION MONITOR

COMPENSATION DRIVING DEVICE FOR OPTICAL PICKUP