Cushion disc for phonograph records

Details Cushion disc for phonograph records Cushion disc for phonograph records

1977-09-16

1981-06-30

Stephan, Steven L.

Dynamic information storage or retrieval

Storage medium structure

Adjuncts or adapters

G11B 300

Patent

active

042766362

ABSTRACT:
A protective device for phonograph records comprising a cushion platter including a circular hoop, a circular inner ring and a plurality of spoke-like attachments supporting said inner circular ring from and within said hoop, and having a soft cover that envelops the hoop and spoke-like attachments; and means for disconnectably attaching the cushion platter to the center ungrooved portion of a phonograph record, said means comprising a pair of ring attachments, each having pressure-sensitive adhesive applied to one side, said ring attachments being affixed to opposite sides of a phonograph record; whereby the protective disc may be selectively connected and disconnected to either of said circular ring attachments.

REFERENCES:
patent: 2906536 (1959-09-01), Mauerhoff
patent: 3051496 (1962-08-01), Borgia
patent: 3169023 (1965-02-01), Rvas
patent: 3360271 (1967-12-01), George
patent: 3540736 (1970-11-01), Palle
patent: 3854729 (1974-12-01), Downs
patent: 4013296 (1977-03-01), Keeney
patent: 4061341 (1977-12-01), Kaplan

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