AU502093B2
(en )
1979-07-12
Disk storage apparatus
GB1553294A
(en )
1979-09-26
Apparatus for reading disc-shaped records
GB1552008A
(en )
1979-09-05
Information reproducing apparatus
GB1547818A
(en )
1979-06-27
Magnetic recording-reproducing apparatus
ZA764503B
(en )
1977-07-27
Improved direct drive for turntables
JPS51146099A
(en )
1976-12-15
Track traverse control apparatus
AU464967B2
(en )
1975-09-11
Charging apparatus
HK20680A
(en )
1980-04-25
Magnetic recording/reproducing apparatus
GB1540162A
(en )
1979-02-07
Turntable drive systems
JPS51131057A
(en )
1976-11-15
Rotational drive device for load treating device
AU500997B2
(en )
1979-06-07
Transverse magnetic recording apparatus
CA954292A
(en )
1974-09-10
Electrostatic recording apparatus and method
GB1554294A
(en )
1979-10-17
Playback apparatus
GB1538517A
(en )
1979-01-17
Recording and/or reproducing apparatus
JPS5280122A
(en )
1977-07-05
Recording*reproducing device
CA1001083A
(en )
1976-12-07
Recording and reproducing apparatus
CA971359A
(en )
1975-07-22
Charging apparatus for shaft furnaces
GB1545923A
(en )
1979-05-16
Centering device
JPS51144211A
(en )
1976-12-11
Device for scanning oblique track magnetic tape device
CS190667B1
(en )
1979-06-29
Device for common drive of the travel of the charging carriage and revolving of its turntable
GB1544524A
(en )
1979-04-19
Recording or playback apparatus
GB1557572A
(en )
1979-12-12
Drive device
JPS5227948A
(en )
1977-03-02
Apparatus for driving and supporting disc rotor
GB1519696A
(en )
1978-08-02
Record-player turntable drive arrangements
CA946920A
(en )
1974-05-07
Battery charging apparatus