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
Schaltungsanordnung fuer Fernmelde-, insbesondere Fernsprechvermittlungsanlagen mit zentralgesteuerten Koppelfeldern
摘要
申请公布号
DE1233918(B)
申请公布日期
1967.02.09
申请号
DE196400ST428
申请日期
1964.07.18
申请人
STANDARD ELEKTRIK LORENZ AKTIENGESELLSCHAFT
发明人
SIEGEL HERBERT
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Wake enhancement assembly
Surgical instrument for providing suction and irrigation
Method for extending the satiety of food by adding a nutritional composition designed to stimulate cholecystokinin(CCK)
MOSFET with both elevated source-drain and metal gate and fabricating method
Metal sintered body and production method
Catalytic porcelain enamel coating composition
Audio decoder core MPEG-1/MPEG-2/AC-3 functional algorithm partitioning and implementation
Method of confirming performer of exercise
Apparatus and method for diagnosing microcomputer memory
Systems for requesting service of a vending machine
Method and device for spectrally pure, programmable signal generation
Method and apparatus for authenticating a charging unit by a portable battery-operated electronic device
Low-power CMOS device and logic gates/circuits therewith
Grinding machine for grinding bar member for magnetic head and method of grinding the same
Electrically operated railroad switch machine
Method and apparatus for locating GPS equipped wireless devices operating in analog mode
Inline skateboard
Buggy
System and method for refracting and deflecting light utilizing liquid crystal bars and blocks
Miniaturized chip scale ball grid array semiconductor package