USD507812SExpiredUtility

Marker board

85
Assignee: HNI TECH INCPriority: Jan 31, 2003Filed: Jan 31, 2003Granted: Jul 26, 2005
Est. expiryJan 31, 2023(expired)· nominal 20-yr term from priority
Inventors:William C. CesaroniShawn BarrettRobert J. Glenn, IiJosiah M. Ives
85
PatentIndex Score
31
Cited by
15
References
1
Claims

Claims

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

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