|
CA927504A
|
|
Sequential color television system
|
|
IL32447D0
|
|
System of field sequential color television codification and decodification
|
|
GB1262507A
|
|
Method and system of sequential color television pickup and transmission
|
|
GB1276161A
|
|
Recording and reproducing colour television signals
|
|
US3439087A
|
|
Method of making memory core plane
|
|
US3485944A
|
|
Projection system for enhanced sequential television display
|
|
US3539712A
|
|
Magnetic recording and reproducing apparatus and methods for simultaneously reproducing separate information
|
|
US2291864A
|
|
Electric discharge device
|
|
US2231877A
|
|
Electrode arrangement for electric discharge systems
|
|
US2252694A
|
|
Electric discharge electrode
|
|
US2239695A
|
|
Capacitive target-emitter for electric discharge devices
|
|
US2239694A
|
|
Electric discharge electrodes and circuit arrangements therefor
|
|
US2239693A
|
|
Electric discharge electrode
|
|
US2216729A
|
|
Electric discharge system
|
|
US2229679A
|
|
Apparatus for making chemical substitutions
|
|
US2203663A
|
|
Electrical inverter
|
|
US2202823A
|
|
Rectification system
|
|
US2202873A
|
|
Apparatus for rectifying alternating currents
|
|
CA908296A
|
|
Recording and/or reproducing high frequency signals
|
