1978-05-23
1979-09-04
Haroian, Harry N.
Undertaking
274 1A, 46232, 46111, G11B 302, G11B 2504
Patent
active
041666240
ABSTRACT:
A gramophone record player comprises a movable body to be placed on a stationary gramophone or phonograph record, a drive in the movable body to drive the movable body on the record, a sound pick-up arranged to be energized by the sound groove of the record and mechanically connected to the movable body, and a gramophone record sound groove following guidance member coupled to the movable body in such a manner that the pick-up traces along the sound groove of the record.
REFERENCES:
patent: 2005588 (1935-06-01), Mallina
patent: 2236431 (1941-03-01), Hollingsworth et al.
patent: 3482841 (1969-12-01), Doring
Hoshimi Susumu
Mori Yoshihisa
Tamura Shingo
Yasuda Shiro
Eslinger Lewis H.
Haroian Harry N.
Sinderbrand Alvin
Sony Corporation
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