USD521068SExpiredUtility

Folding dry erase board

83
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Mar 25, 2005Filed: Mar 25, 2005Granted: May 16, 2006
Est. expiryMar 25, 2025(expired)· nominal 20-yr term from priority
Inventors:Peter J. Newbould
83
PatentIndex Score
29
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a folding dry erase board, as shown and described.

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