首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
PERFECCIONAMIENTOS EN TERMINALES DE CAJA PARA RECEPTACULOS DE CANTOS DE TARJETAS EN SISTEMAS DE TELECOMUNICACION Y SI- MILARES.
摘要
申请公布号
ES461023(A1)
申请公布日期
1978.05.16
申请号
ES19230004610
申请日期
1977.07.26
申请人
NORTHERN TELECOM LIMITED
发明人
分类号
H01R4/48;H01R13/11;H01R13/115;(IPC1-7):H04M/
主分类号
H01R4/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF ALKALI HYDROXIDE
METHOD FOR IMAGING ON GLASS
LOCAL HARDENING METHOD OF STEEL MATERIAL BY RESISTANCE HEATING
WIDE BAND EXCHANGE SYSTEM
CHANNEL INCREASE*DECREASE SYSTEN IN TIME SHARING MULTIDIRECTIONAL COMMUNICATION NETWORK
VOICE GENERATING TIMER
OSCILLATING CIRCUIT FOR ELECTRONIC TIMEPIECE
OPTICAL COMMUNICATION SYSTEM
STRUCTURE OF SEMICONDUCTOR LIGHT EMITTING ELEMENT
PAPER AND DOCUMENT DISCHARGING DEVICE
RECREATION DEVICE
SPATTER PREVENTING AGENT
PROTECTOR FOR LOWER CARRIAGE INTERIOR OF HOT ROLLING MILL
PATTERN RECOGNIZING METHOD
CONTROLLING DEVICE OF AIR CONDITIONER
CONSTRUCTION OF HOT WATER SUPPLYER UTILIZING SOLAR ENERGY WITH FREEZING PROOF FUNCTION
METHOD FOR THE MANUFACTURE OF A FLAT ROTOR FOR USE IN A FLAT ELECTRIC MOTOR AND A FLAT ROTOR MANUFACTURED THEREBY
IMPROVEMENTS MADE IN OR RELATING TO A CART DRAWN BY ANIMALS
KONTORSBLANKETTER
FREMGANGSMAADE TIL FREMSTILLING AF GALACTOSACCHAROSEDERIVATER
