Television transmission system with auxiliary signals
A Standard patent application filed on 07 April 1990 credited to Westerkamp, Dietrich
;
Keesen, Heinz-Werner
;
Hepper, Dietmar
Details
Application number :
54139
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Television transmission system with auxiliary signals
Inventor :
Westerkamp, Dietrich
;
Keesen, Heinz-Werner
;
Hepper, Dietmar