USD471572SExpiredUtility

Crayon maker

39
Assignee: BINNEY & SMITH INCPriority: Mar 14, 2002Filed: Mar 14, 2002Granted: Mar 11, 2003
Est. expiryMar 14, 2022(expired)· nominal 20-yr term from priority
Inventors:David A. Cziraky
39
PatentIndex Score
3
Cited by
78
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a crayon maker, as shown and described.

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