DE10358995A1
|
|
Telecommunication system and method for its operation
|
DE10333900A1
|
|
telecommunication terminal
|
DE10311678A1
|
|
Telecommunication system and method for its operation
|
DE10311676A1
|
|
Mobile terminal and method for its operation
|
EP1121845A1
|
|
Screen that prevents the penetration of electromagnetic radiation
|
EP1037475A2
|
|
Holding device for a telecommunications exchange
|
WO0056038A2
|
|
Handset for telecommunications terminals
|
WO0056037A1
|
|
Handset for telecommunications terminals
|
DE10004348A1
|
|
Telecommunication system
|
DE19959265A1
|
|
Method for regulating the output frequency output by a frequency controllable oscillator
|
EP1006541A1
|
|
Unitary keyboard
|
DE19860293A1
|
|
Method for routing a TC connection and control unit for carrying out the method
|
EP0964586A2
|
|
Housing for a small telecommunication equipment
|
EP0896310A2
|
|
Combined paging and light signalling device
|
DE19834002A1
|
|
Circuit with discrete components, for a/b interface in analog or digital telecommunication system
|
DE19819906A1
|
|
Interface circuit for ISDN telecommunications network
|
DE19816769A1
|
|
Telephone handset
|
DE19749528A1
|
|
Circuit arrangement for coupling telecommunications systems using transmission links
|
DE19748956A1
|
|
Circuit arrangement for non-blocking coupling fields
|
DE19741761A1
|
|
Producing announcements in telecommunication system
|