CH335356A
(en )
1958-12-31
Device for holding an electrical circuit element
CH357093A
(en )
1961-09-30
Arrangement for monitoring the condition of lines in telecommunications systems
CH360828A
(en )
1962-03-15
Arrangement for speed measurement
AT190132B
(en )
1957-06-11
Arrangement for protecting or monitoring electrical systems
FR1098645A
(en )
1955-08-16
Plug
CH347548A
(en )
1960-07-15
Device for storing electrical signals
CH363495A
(en )
1962-07-31
Device for three-dimensional recording
AT192049B
(en )
1957-09-25
Device for regulating tooth position
AT182153B
(en )
1955-06-10
Device for the protection of electrical systems with several connecting lines, e.g. B. busbar systems
AT185428B
(en )
1956-04-25
Device for the protection of electrical systems with several connecting lines, e.g. B. busbar systems
AT189784B
(en )
1957-05-10
Device for sealing the floor gap on doors
AT182820B
(en )
1955-08-10
Device for pulling back the shoulders
FR1081845A
(en )
1954-12-23
Cathodic protection against corrosion
CH327097A
(en )
1958-01-15
Device for stabilizing high voltages
AT183556B
(en )
1955-10-25
Device for grinding chimneys
CH374760A
(en )
1964-01-31
Arrangement for frequency-selective level measurement
AT193972B
(en )
1957-12-10
Device for the protection of electrical systems
CH355313A
(en )
1961-06-30
Switching device on serial printing units for calculating machines or the like
FR1156444A
(en )
1958-05-16
Wiring mark
AT196331B
(en )
1958-03-10
Device for continuous fermentation
AT183000B
(en )
1955-08-25
Device for connecting skis
FR1155125A
(en )
1958-04-23
Plug
FR1152432A
(en )
1958-02-17
Plug
AT189661B
(en )
1957-04-25
Arrangement for line suppression
CH353902A
(en )
1961-04-30
Device for electro-optical distance measurement