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
摘要
申请公布号
DE2941981(C2)
申请公布日期
1983.04.21
申请号
DE19792941981
申请日期
1979.10.17
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN, 5621 EINDHOVEN, NL
发明人
DIJKMANS, EISE CAREL, EINDHOVEN, NL
分类号
H04Q3/72;H04M3/02;H04M19/00;(IPC1-7):H04Q3/24
主分类号
H04Q3/72
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NOVEL TYPE-SPECIFIC PRIMERS AND METHOD FOR DETECTION OF SEXUAL TRANSMITTED DISEASES BY MULTIPLEX-PCR
PORTABLE GLOVE-TYPE USER INTERFACE DEVICE AND RECONITION PROGRAM
THIN FILM TRANSISTOR ARRAY SUBSTRATE
OVERLAY MARK AND METHOD FOR MEASURING OVERLAY USING THE OVERLAY MARK
A BLOCKING DEVICE OF THE COMPUTER MONITOR
SULFUR-CONTAINING CYCLOOLEFIN RESIN AND PROCESS FOR PRODUCING THE SAME
SOLUCIONES ESTERILIZADAS PARA DIALISIS PERITONEAL QUE CONTIENEN HEPARINA
POROUS CERAMICS AND MANUFACTURING METHOD
Apparatus, method and system for minimum neigbour assurance in deployment of nodes in a multihop wireless network
APPARATUS AND METHOD FOR PROCESSING A 3-DIMENSIONAL ULTRASOUND IMAGE
SWITCH CAP STRUCTURE WITH EXCELLENT SIGHT-DISCRIMINATION
Apparatus and method for managing file
MEASURING SENSOR FOR URINARY BLADDER VOLUME, AND URINARY BLADDER MANAGEMENT SYSTEM USING DEVICE, AND METHOD THEREFOR
BATTERY PACK AND MANUFACTURING METHOD THEREOF
A METHOD AND SYSTEM FOR DYNAMIC FREQUENCY ADJUSTMENT DURING VIDEO DECODING
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
A road vehicle
A network access method and system
Apparatus and methods for updating firmware
SEMICONDUCTOR DEVICES AND METHOD OF FABRICATION
