Stock material or miscellaneous articles – Composite – Of inorganic material
Patent
1993-01-12
1995-11-07
Kiliman, L.
Stock material or miscellaneous articles
Composite
Of inorganic material
428432, 428446, 428472, 428689, 428694TP, 428694TZ, 428697, 428702, 428704, 501 51, 501 67, 20419216, 20419215, 2041922, 427130, G11B 566, C23C 1400, C03C 3155
Patent
active
054646740
ABSTRACT:
A magnetic recording medium comprising a magnetic recording layer and at least one protective layer formed on the recording layer, wherein the outermost protective layer on the side exposed to air is made of an oxide film.
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Ando Ei'ichi
Ebisawa Junichi
Iseda Toru
Makino Ichiro
Matsumoto Kiyoshi
Asahi Glass Company Ltd.
Kiliman L.
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