KEY TELEPHONE SYSTEM,申请号JP19880313287-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	JPH02159194(A)	申请公布日期	1990.06.19
申请号	JP19880313287	申请日期	1988.12.12
申请人	TOSHIBA CORP	发明人	MANO HIROSHI;SUNAGA SADAJI
分类号	H04Q3/58	主分类号	H04Q3/58
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESS TO THICKEN A LIQUID DETERGENT COMPOSITION

CLIP CONTACT FOR EASY INSTALLATION OF PRINTED CIRCUIT BOARD PCB

SEALABLE WELLSITE VALVE AND METHOD OF USING SAME

ELECTRONIC BLOCK CIPHER DEVICE SUITABLE FOR OBFUSCATION

POLYAMIDE CASTING FOR PRODUCING UNIFORM PELLETS

METHODS AND SYSTEMS EMPLOYING AN INCLINED DIGESTION UNIT FOR HYDROTHERMAL DIGESTION OF CELLULOSIC BIOMASS SOLIDS

METHOD FOR ULTRA-DEHYDRATING THICKENED OR PASTY BIOMASS PRODUCTS, AND EQUIPMENT FOR IMPLEMENTING THE METHOD

SPORTS SHOE COMPRISING STUDS OR STUD HOLDERS

Locking device for a curtain closing rod

Enhanced public safety communication system

APPARATUS FOR PROCESSING COMPONENTS OF FURNITURE, FURNISHINGS AND THE LIKE

FREQUENCY-CONTROLLED WASHING APPARATUS FOR BODILY ORIFICES, IN PARTICULAR THE AUDITORY CANAL

Height-adjustable work seat

AUTOCLAVE HEATING JACKET

SEMICONDUCTOR AMPLIFIER

ELECTRONIC GARMENT PATTERN DISTRIBUTION

METHOD AND APPARATUS FOR USING MULTIPLE FILTERS FOR ENHANCED PORTABLE NAVIGATION

A METHOD FOR DNA AMPLIFICATION WITH A BLOCKING OLIGONUCLEOTIDE

METHOD AND SYSTEM FOR DIRECTIONAL DRILLING