FR1230712A
(en )
1960-09-19
Reading device for phonographs
FR1221547A
(en )
1960-06-02
Receiving device for card tapes
FR1193687A
(en )
1959-11-04
Signal transmission device
FR1200500A
(en )
1959-12-22
Device for measuring lengths
FR1198217A
(en )
1959-12-04
Device for cleaning cards
BE578320A
(en )
1959-08-17
Indicator device for mattresses.
FR1172153A
(en )
1959-02-06
Printer recorder device
BE580300A
(en )
1959-11-03
Writer device for recording measuring devices.
FR1227724A
(en )
1960-08-24
Writing device for recording measuring devices
FR1185453A
(en )
1959-07-31
Device for positioning transducer heads
BE577306A
(en )
1959-10-02
Measuring device.
FR1196841A
(en )
1959-11-26
Reading device for graduation
FR1191598A
(en )
1959-10-20
Case for indicator device for meter
FR1279548A
(en )
1961-12-22
Shock-absorbing device for measuring device pivots
FR1223860A
(en )
1960-06-21
Limiting device for electrical signals
FR1297849A
(en )
1962-07-06
Reading device for graduated devices
FR1267136A
(en )
1961-07-21
Advanced indicating device for measuring device
FR1183063A
(en )
1959-07-02
Reading device for graduations
FR1168563A
(en )
1958-12-10
Device for measuring hardness
FR1453067A
(en )
1966-04-15
Writer device for recording measuring devices
FR1291514A
(en )
1962-04-27
Improved indicating device for measuring device
FR1232770A
(en )
1960-10-12
Recording device
FR1213824A
(en )
1960-04-04
Direction change device for carriers
FR1294703A
(en )
1962-06-01
Advanced signal separation device
FR1424271A
(en )
1966-01-07
Device for measuring recording devices