USD465530SExpiredUtility

Digital book amusement device

Assignee: TRENDMASTERS INCPriority: Aug 18, 2000Filed: Aug 18, 2000Granted: Nov 12, 2002
Est. expiryAug 18, 2020(expired)· nominal 20-yr term from priority
46
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a digital book amusement device, as shown and described.

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