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Title:
Talking book apparatus
United States Patent 3273894
US Patent References:
Sound reproducing device
- - 2316174
Sound reproducing means
- - 2316175
Miniature toy phonograph
- - 2470435
Phonograph repeat mechanism
- - 2886328
Sound reproducing device
- - 3073605
Inventors:
Clawson, Phillip E.
Publication Date:
09/20/1966
View Patent Images:
Download PDF 3273894
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Assignee:
Nial, Castle K.
Kay, Janet Castle
Primary Class:
369/53.390
Other Classes:
434/317, 369/245, 369/75.110, 446/404
International Classes:
G11B33/06
US Patent References:
3086297
Talking book
3184241
Manual record player
Foreign References:
FR1007839A
GB515852A