FR867264A
(en )
1941-10-10
Synchronization signal separators
CH219321A
(en )
1942-01-31
Device for viewing television images.
FR867263A
(en )
1941-10-10
Television receiver
FR862876A
(en )
1941-03-18
Television signal transmission system
FR943518A
(en )
1949-03-10
Print telegraph start-stop signal receivers
CH256976A
(en )
1948-09-15
Circuit arrangement for the separation of the picture synchronization signals from a television signal.
CH260215A
(en )
1949-02-28
Television receiver.
CH215258A
(en )
1941-06-15
Receiving circuit for television signals.
DK75576C
(en )
1953-03-16
Circuit for obtaining picture synchronization pulses from a television signal.
FR864139A
(en )
1941-04-19
projection screen
FR861127A
(en )
1941-02-01
Synchronization signal splitter circuits for television systems
DK58968C
(en )
1941-08-25
Apparatus for Receiving Television Signals.
CH259971A
(en )
1949-02-15
Image tilt generator for a television receiver.
CH212944A
(en )
1940-12-31
Tube circuit.
ES145581A1
(en )
1940-08-16
A television set
FR834526A
(en )
1938-11-23
Synchronizing signal generators for television
FR854889A
(en )
1940-04-26
Multiple television receiver device
FR851599A
(en )
1940-01-11
Television receiver
DK58158C
(en )
1940-11-11
Device for sending alarm signals.
DK60393C
(en )
1942-12-07
Projection device for TV receivers.
CH256977A
(en )
1948-09-15
Circuit for separating the line and frame synchronization pulses in a television receiver.
DK62127C
(en )
1944-04-11
Projection Apparatus with Screen for Television or Cinema Images.
DK60624C
(en )
1943-02-22
Apparatus for recording the sum of electrical impulses emitted by several primary measuring devices.
DK60973C
(en )
1943-05-31
Procedure for Making Photocopies.
DK66530C
(en )
1948-03-30
Procedure for Making Multicolor Images.