USD329062SExpiredUtility

Housing for an electronic learning aid or game

45
Assignee: WORLD BOOK INCPriority: May 18, 1990Filed: May 18, 1990Granted: Sep 1, 1992
Est. expiryMay 18, 2010(expired)· nominal 20-yr term from priority
Inventors:Free Chin
45
PatentIndex Score
11
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for housing for an electronic learning aid or game, as shown and described.

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