Magnetic tape cassette
Номер патента: CA1235106A
Опубликовано: 12-04-1988
Автор(ы): Isao Kawashima, Masanori Kimizuka, Tokundo Yamaguchi
Принадлежит: Sony Corp
Опубликовано: 12-04-1988
Автор(ы): Isao Kawashima, Masanori Kimizuka, Tokundo Yamaguchi
Принадлежит: Sony Corp
Реферат: ABSTRACT OF THE DISCLOSURE A tape cassette for holding a magnetic tape which is constituted by an upper half and a lower half which define a cassette case and a tape guide located therein, wherein at least one of the upper half, the lower half and the tape guide is made of material containing ceramics.
Magnetic-tape cassette and system comprising such a cassette
Номер патента: CA1208615A. Автор: Joannes H.F.C. Sieben. Владелец: Joannes H.F.C. Sieben. Дата публикации: 1986-07-29.