Audiovisual card reproducing device

Details Audiovisual card reproducing device Audiovisual card reproducing device

1978-07-03

1980-04-01

Stephan, Steven L.

Undertaking

274 9C, G11B 340, G11B 2504

Patent

active

041958446

ABSTRACT:
An audiovisual card reproducing device of the type in which when an audiovisual card is inserted into a slit in a cabinet, visual information printed on the upper surface of the card may be viewed through a window while audio information recorded on a disk-record mounted on the undersurface of the card may be reproduced. Means is provided for correctly locating the inserted card and holding it in operative position. Furthermore, preventive means is provided for preventing the damage to the program groove of the disk-record and a stylus when an ejection button is depressed or the inserted card is pulled out by mistake in the play mode.

REFERENCES:
patent: 3484111 (1969-12-01), Staar
patent: 3883146 (1975-05-01), Johnson et al.
patent: 3952170 (1976-04-01), Irvin et al.
patent: 4111430 (1978-09-01), Johnson
patent: 4118038 (1978-10-01), Watanabe

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