USD413146SExpiredUtility

Chalkboard tray

Assignee: BEST RITE MFGPriority: Oct 15, 1997Filed: Oct 15, 1997Granted: Aug 24, 1999
Est. expiryOct 15, 2017(expired)· nominal 20-yr term from priority
77
PatentIndex Score
25
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a chalkboard tray, as shown and described.

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