KEY TELEPHONE SYSTEM,申请号JP19890320022-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	KEY TELEPHONE SYSTEM
摘要
申请公布号	JPH03181292(A)	申请公布日期	1991.08.07
申请号	JP19890320022	申请日期	1989.12.08
申请人	MATSUSHITA ELECTRIC IND CO LTD	发明人	KOBAYASHI TETSUO
分类号	H04M1/00;H04M1/80;H04Q3/58	主分类号	H04M1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HARNESS FOR POWER TOOL HAVING A POLE

COLORED ACRYLIC ADHESIVE AND MARKING FILM

METHOD OF PROCESSING DATA OBTAINED FROM SEISMIC PROSPECTING

AURONES AS ESTROGEN RECEPTOR MODULATORS AND THEIR USE IN SEX HORMONE DEPENDENT DISEASES

APPARATUS HAVING A SEMI AUTOMATED SLIDER

NOVEL POWDER AND ITS METHOD OF MANUFACTURE

HIVCON: AN HIV IMMUNOGEN AND USES THEREOF

Method and Arrangement for Using Certain Information Acquired Upon Registration at a Base Station Especially for Traffic Forecasting

SYSTEM FOR CONNECTING A DISC TO A DISC HOLDER, AS WELL AS A DISC FOR SUCH SYSTEM

PRINTING APPARATUS, CONVEYANCE APPARATUS, AND FEED-CONVEYANCE CONTROL METHOD

Method and Apparatus Using Distributed Raman Amplification and Remote Pumping In Bidirectional Optical Communication Networks

Array shape estimation using directional sensors

IC card with display function

Apparatuses For and Methods of Forge Welding Elongated Articles with Electrodes and an Induction Coil

Apparatus and method for properly pre-measuring turkey frying oil

Display For Selling Bedding Products

PROCESSING METHOD OF SEMICONDUCTOR WAFER

SECURITY SYSTEM

CURING METHOD OF LINING CONCRETE OF TUNNEL AND CURING DEVICE USED THEREFOR