|
DD289373A5
|
|
Button switch with jumping behavior for electronic devices
|
|
DD278660A1
|
|
Circuit arrangement to constant a supply voltage
|
|
DD274175A1
|
|
Device for directly rendering devices & dgl.
|
|
DD271770A1
|
|
Coil bolt with holder
|
|
DD251433A1
|
|
Lever drive for sliding switch
|
|
DD249346A1
|
|
Sliding switch with contact wheel and jumping behavior
|
|
DD258113A1
|
|
Transport telephone with area selection
|
|
DD247559A1
|
|
Transport telephone with area decoder
|
|
DD245546A1
|
|
Acoustic signaling arrangement and / or tuning indicator for vhf transceiving telephone
|
|
DD244870A1
|
|
Traffic decoder
|
|
DD244247A1
|
|
Circuit arrangement for improving the language compatibility of road radio communications
|
|
DD244248A1
|
|
Acoustic voting indicator for voting on vehicle transmitters
|
|
DD244249A1
|
|
Circuit arrangement for the acoustic signaling of fm transmitter transmitters
|
|
DD231164A1
|
|
Switching unit for switch series in electric message devices
|
|
DD220469A1
|
|
Circuit arrangement for volume adjustment in stereophones receivers
|
|
DD217388A1
|
|
Process for termination of a voltage pulse
|
|
DD217921A1
|
|
Handling device for air flow
|
|
DD212626A1
|
|
Selective stabilized amplifier assembly
|
|
DD218233A1
|
|
Stabilized cascadible amplifier, especially for higher frequencies
|
|
GB1547517A
|
|
Support for a foil recording medium
|
