TELEPHONE EXCHANGE CIRCUITRY,申请号GB19770037792-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	TELEPHONE EXCHANGE CIRCUITRY
摘要
申请公布号	GB1529295(A)	申请公布日期	1978.10.18
申请号	GB19770037792	申请日期	1977.09.09
申请人	LE MATERIEL TELEPHONIQUE	发明人
分类号	H04Q11/04;(IPC1-7):H04M3/54	主分类号	H04Q11/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method for preparing pharmaceutically acceptable sterile beclomethasone dipropionate

Ink set and media for ink-jet printing

DETECTION OF UNOCCUPIED FREQUENCY BAND

CARTRIDGE SYSTEM

Solid pharmaceutical composition for peroral administration comprising tegaserod or pharmaceutically acceptable salt thereof

Door drive for a swing door of a vehicle

Method for producing container opening device, container-opening device and container provided therewith

Canvas designed for coverage of area inside a building

Integrated axle module with twin electronic torque management

Terminal device having power saving mode

PELVIC FLOOR REPAIR IMPLANTS AND METHODS

Magnetoresistive structures

Placement of ratchet wheel in motor vehicle lock body

Device for current supply of elevator machine

Sport means for ride on snow

Nutrient fertilizer mixture

Steel gate bearing structure

Mobile device for space-time monitoring of traffic flow characteristics

MEDICATION HOLDER

VORTEX CYCLONE SEPARATOR WITH AQUEOUS STREAM INJECTORS