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
EN DIGITAL TO-TIL-FIRE TRDS OMFORMERKRETS FOR EN TELEFONABONNENTLINJE.
摘要
申请公布号
NO157038(B)
申请公布日期
1987.09.28
申请号
NO19810003439
申请日期
1981.10.13
申请人
ALCATEL N.V.
发明人
TREIBER, ROBERT
分类号
H04B3/04;H04B1/58;H04B3/03;H04B3/20;H04Q11/04;(IPC1-7):H04B3/02
主分类号
H04B3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HEMATOPOIETIC LINEAGE CELL SPECIFIC PROTEIN (HSI) AS A MARKER FOR LYMPHOID MALIGNANCY
ELECTRIC DRIVE SYSTEM COMPRISING DIFFERENTIAL STEERING FOR A VEHICLE, DRIVE UNIT AND VEHICLE
METHOD AND DEVICE FOR ENCAPSULATING MATERIALS IN LIPOSOMES COMPRISING A FREELY ADAPTABLE MEMBRANE STRUCTURE
Semiconductor device
Databus interface for a controller and controller with a databus interface
TRANSMISSION WITH ORBITAL GEARS
Converter circuit with voltage rise rate limitation
Press and method for press forming wood
PROCESS FOR COLOUR REDUCTION OF PULP & PAPER EFFLUENT
COMPOSICIONES Y METODOS PARA EL DIAGNOSTICO Y TRATAMIENTO DEL TUMOR
Radio controller, mobile communications system, and communications control method
ANTIMICROBIAL COMPOSITION
Refrigeration system and method for operating a refrigeration system
Gear lever with a switch for controlling of at least a device of a vehicle
ENDOPROSTHESIS AND PROCESS TO OBTAIN
Composition for dyeing keratinous fibres and containing at least one amine-functionalised compound, one pigment and one chemical coupling agent
METHOD AND APPARATUS FOR MANAGING INFORMATION EXCHANGES BETWEEN APPARATUS ON A WORKSITE
HYDROSTATIC DRIVE
Vehicle mounted night vision imaging system and method
INTAKE AIR CLEANING APPARATUS
