BE579415A
(en )
1959-10-01
Reading device for phonographs
FR1429211A
(en )
1966-02-18
Pick-up device, in particular for playing balls
FR1222895A
(en )
1960-06-14
Device and apparatus for automatic recording and reproduction
CH348984A
(en )
1960-09-30
Device in which stored information can be read at will
BE591365A
(en )
1960-09-16
Device for bringing and placing the sensor arm on the records in record players and record changers.
FR1258125A
(en )
1961-04-07
Device for bringing and placing the sensor arm on the discs in turntables and record changers
BE590491A
(en )
1960-09-01
Signal recording device.
FR1270226A
(en )
1961-08-25
Transport device for recording media
BE594498A
(en )
1960-12-16
Device for positioning the phonographic arm in automatic record changers.
FR1297668A
(en )
1962-06-29
Device for positioning the phonographic arm in automatic record changers
FR1171607A
(en )
1959-01-28
Sound sampling device for simultaneous exploration of an in-depth recording and a recording in the plane of the sound carrier, in a groove of a disc
FR1441480A
(en )
1966-06-10
Device for locating and selecting the tracks of phonographic records, in the audio-visual field
CA752750A
(en )
1967-02-14
Device for use in handling phonograph records
FR1199491A
(en )
1959-12-14
Automatic fluid sampling device
FR1193176A
(en )
1959-10-30
Automatic control devices for the acoustic arm in turntables and record changers
FR1366716A
(en )
1964-07-17
Special pick-up arm for record player usable on a moving vehicle
FR1253365A
(en )
1961-02-10
Device for disc storage
AU248570B2
(en )
1962-12-13
Improvements in or relating toa device for reading a cinematographic film carrying a sound-recording track
FR1326806A
(en )
1963-05-10
Storage device for phonographic records
FR1136423A
(en )
1957-05-14
Device for holding cycles, motorcycles and similar vehicles in vertical position
FR1102266A
(en )
1955-10-18
Device for triggering the pick-up and returning it to the starting position in automatic phonographs
FR1199159A
(en )
1959-12-11
Record changer device for phonographs
FR1257102A
(en )
1961-03-31
Automatic device for collecting and handling beet tops and the like
DK114935B
(en )
1969-08-18
Suspension device for a turntable's tone arm.
BE589486A
(en )
1960-10-07
Device for playing gramophone records