GB1407882A
(en )
1975-10-01
Magnetic transducers
GB940967A
(en )
1963-11-06
Improved magnetic head for recording and reading information on a magnetic medium
JPS53116809A
(en )
1978-10-12
Magnetic head core
SU414627A1
(enExample )
1974-02-05
JPS6423401A
(en )
1989-01-26
Magnetic recording and reproducing device
JPS5350713A
(en )
1978-05-09
Magnetic picture recording and reproducing apparatus
FR1103477A
(fr )
1955-11-03
Têtes magnétiques d'enregistrement, de reproduction et d'effacement
ES270722A1
(es )
1962-03-01
Dispositivo cabezal magnético anular para grabar
GB1439313A
(en )
1976-06-16
Magnetic recording tape carrying a particular recording format
GB749412A
(en )
1956-05-23
Improvements in or relating to magnetic sound recording and sound reproducing heads
JPS5345216A
(en )
1978-04-22
Magnetic video recording and reproducing device of rotary head type
GB1070467A
(en )
1967-06-01
Magnetic heads
JPS5241504A
(en )
1977-03-31
Magnetic recorder/player
JPS5411710A
(en )
1979-01-29
Magnetic recorder-reproducer
JPS52111313A
(en )
1977-09-19
Signal recording and reproducing method
JPS51138416A
(en )
1976-11-30
Magnetic recorder/reproducer
JPS57138020A
(en )
1982-08-26
Magnetic head
JPS5421315A
(en )
1979-02-17
Magnetic recorder
JPS5720908A
(en )
1982-02-03
Rotary magnetic head device
JPS51142302A
(en )
1976-12-07
Magnetic recording and reproducing device
SU486355A1
(ru )
1975-09-30
Устройство дл магнитной записи и воспроизведени аналогового сигнала
US3651502A
(en )
1972-03-21
Magnetic sensing transducer with a flat unitary laminate core structure
JPS5567912A
(en )
1980-05-22
Magnetic recording and reproducing method
JPS51134612A
(en )
1976-11-22
Wide-band erasing system of magnetic recording and reproducing disc
JPS51138417A
(en )
1976-11-30
Magnetic recorder/reproducer