Electronic learning aid housing

Details Electronic learning aid housing Electronic learning aid housing

2001-08-15

2004-01-20

Hyder, Philip S. (Department: 2912)

Games, toys, and sports goods

Toy

Sounding or noise making

CD21S475000

Design Patent

active

D0485585

CLAIM:
The ornamental design for an electronic learning aid housing, as described and shown.

REFERENCES:
patent: D143076 (1945-12-01), Kellerman
patent: D167221 (1952-07-01), Neyhard
patent: D234788 (1975-04-01), Spengler
patent: D260798 (1981-09-01), Yamashina
patent: 4363482 (1982-12-01), Goldfarb
patent: 4826160 (1989-05-01), Kobayashi
patent: D428073 (2000-07-01), Mori et al.
Hong Kong Toys 1984, p. 168 item in center of left column.*
Hong Kong Toys Jan. 1998, vol. 1 1) p. 352: items 933 and AT 933A at center of page. 2) p. 394: item WDF9607 at top and center of page.*
1997 VTech Electronics Ltd. catalog, p. 22, product entitled “Little Smart Light Up Carousel”.

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