GB493835A
(https= )
JPS6423401A
(en )
1989-01-26
Magnetic recording and reproducing device
GB851826A
(en )
1960-10-19
An improved reversible cassette for the magnetic tape of tape recorders
GB934898A
(en )
1963-08-21
Electro-magnetic transducer heads
GB738542A
(en )
1955-10-12
Improvements in and relating to spools for magnetic tape recorders
JPS5593523A
(en )
1980-07-16
Multi-channel magnetic head
GB993843A
(en )
1965-06-02
Improvements in or relating to multitrack magnetic transducing heads
JPS5567932A
(en )
1980-05-22
Magnetic head
JPS57183604A
(en )
1982-11-12
Vertical magnetic recording and reproducing system
GB921458A
(en )
1963-03-20
Magnetic recording head
GB794976A
(en )
1958-05-14
Improvements in or relating to magnetic transducing heads for use in magnetic recording or reproducing apparatus
JPS5616931A
(en )
1981-02-18
Magnetic video recording and reproducing head
JPS57130221A
(en )
1982-08-12
Vertical magnetization recording and reproducing head
JPS617244U
(ja )
1986-01-17
電動機の磁気シ−ルド材
JPS56165921A
(en )
1981-12-19
Magnetic head
JPS55139626A
(en )
1980-10-31
Compound magnetic head
GB760871A
(en )
1956-11-07
An erasing head, with at least two gaps, for erasing magnetic sound records
JPS57130223A
(en )
1982-08-12
Erasing head
JPS56117314A
(en )
1981-09-14
Magnetic head
JPS6446208A
(en )
1989-02-20
Magnetic recording and reproducing head
JPS5567931A
(en )
1980-05-22
Multi-element magnetic core
JPS5463808A
(en )
1979-05-23
Multi-channel magnetic head
JPS5624A
(en )
1981-01-06
Magnetic head
JPS58106918U
(ja )
1983-07-21
トランス
JPS6245811U
(https= )
1987-03-19