Musical instruments – Keyboard type
Patent
1993-06-18
1995-02-28
Ansher, Bernard
Musical instruments
Keyboard type
D21 64
Patent
active
D03559246
REFERENCES:
patent: D255370 (1980-06-01), Hayama et al.
patent: D278917 (1985-05-01), Sinkoff et al.
patent: D321729 (1991-11-01), Maple
patent: D345755 (1994-04-01), Igo et al.
Battat; My Little Keyboard.
Sesame Street; Big Bird's Portable Piano.
Rhapsody; My Song Maker; Programmable Delux Tote-A-Tune Electronic Keyboard.
JTG of Nashville; My Play a Tune Book.
Hong Kong Enterprise, Oct. 1989 p. 186 (Electronic Keyboard, Item 8528).
Hong Kong Toys, 1987, p. 252 (Phonograph & Piano).
Ansher Bernard
Aronovich Adir
Hal Leonard Publishing Corporation
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