CIRCUITO DI COMMUTAZIONE,申请号IT19740023171-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	CIRCUITO DI COMMUTAZIONE
摘要
申请公布号	IT1012811(B)	申请公布日期	1977.03.10
申请号	IT19740023171	申请日期	1974.05.24
申请人	SONY CORP	发明人
分类号	H03K17/687	主分类号	H03K17/687
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HEAT-INSULATING FORMED BODY FOR ORIFICE USING SUPERFINE-GRAIN ALUMINA COMPOSITION

PRESSURE-SENSITIVE COPYING PAPER

BARREL FOR WRITING IMPLEMENT

MOUTING APPARATUS FOR MOUNTING TUBE FOR MEDICAL TREATMENT ADJUSTABLY

STOCK CONTROL SYSTEM, BAR CODE SHEET, AND PACKAGED BODY WITH BAR CODE

GROUND TOTAL SYSTEM

DETACHABLE CASH BOX

INDIRECT ILLUMINATING APPARATUS

PSEUDO FAULT OCCURRENCE SYSTEM

ELECTROPHOTOGRAPHIC TONER AND PRODUCTION THEREOF

PHOTOELECTRIC CONVERTER AND PHOTOVOLTAIC DEVICE

DATA INPUT DEVICE

DIGITAL SIGNAL REPRODUCING DEVICE

APPARATUS FOR PREPARING THERMOPLASTIC RESIN SHEET AND FILM CAPABLE OF ADJUSTING AUTOMATICALLY OPTICAL DISTORSION

MANUFACTURE OF CIRCUIT BOARD

METHOD AND DEVICE FOR HIGH-PLACE OPERATION

START-STOP SYNCHRONIZATION ADAPTOR

PACKET VIDEO CONFERENCE TERMINAL EQUIPMENT