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
Apparatus for providing two-way communication through user channel
摘要
申请公布号
CZ9903362(A3)
申请公布日期
2000.06.14
申请号
CZ19990003362
申请日期
1998.03.04
申请人
ROBERT BOSCH GMBH;DETEWE DEUTSCHE TELEPHONWERKE AG & CO.
发明人
EINFALT GEORG;GUETTLER BERNHARD;BECKER THOMAS;DUMMANN UWE
分类号
H04W40/36;H04W76/04;(IPC1-7):H04Q7/00
主分类号
H04W40/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRONIC APPARATUS
METHOD OF AND DEVICE FOR MEASURING POTENTIAL WITH NO CONTACT AT ELECTRONIC PART
ANTIIALTERATION CARD
REACTION LEVER MECHANISM FOR VACUUM BRAKE BOOSTER
JITTER SUPPRESSING CIRCUIT
HOSEELIKE PACKING POUCH MADE FROM CELLULOSE HYDRATE AS BASIC CONSTITUENT AND HAVING INSERTED FIBERS IN ITS WALL AND PROVIDED WITH OPTICALLY ACTING COMPOUND ON ITS SURFACE* AND METHOD OF MAKING SAID PO
TORQUE ADJUSTING SYSTEM IN SPIRAL SPRING DEVICE
TRANSVERSAL FILTER
SEMICONDUCTOR DEVICE AND ITS PRODUCTION
DIAL PULSE RECEIVING AND REPEATING SYSTEM IN TELEPHONE EXCHANGE
LUBRICANT TREATING AGENT FOR SYNTHETIC FIBER
Method of making laminar batteries
Grapple or grab-bucket safety mechanism
Compactor device for large round bales
Motion transmitting remote control assembly
Half wave protection layers on injection lasers
Abrasion resistant bearing seal
Hanger assembly for fill strips
Rotary cutting assembly
Monitoring the operation status of an electrical component on the basis of an inherent pull up or pull down characteristic
