System for stabilizing cathode ray tube operation

System for still or slow-motion reproduction of television pictu

System for storing and retrieving duplicate fascimile informatio

System for substituting television programs transmitted via tele

System for superimposing plural television pictures with extent

System for supporting a multiplicity of copy features

System for synchronizing a video signal having a first frame rat

System for synchronizing digital bit stream for telecommunicatio

System for synchronizing integration pulses with integration sig

System for televised radioscopy

System for testing video equipment

System for the analysis and the recording of monochromic images

System for the diffusion of data

System for the digital clamping of periodic, binary encoded sign

System for the enhancement of information based indicia and...

System for the line-wise compression of binary data of a picture

System for the management of files and mail attachments

System for the optical read-out by reflection of a data carrier

System for the phase locking synthesized high frequency pulses t

System for the redundancy-reducing digital transmission of telev