USD510286SExpiredUtility

Ruler

Assignee: MANNING STEPHEN RPriority: Jul 14, 2003Filed: May 5, 2004Granted: Oct 4, 2005
Est. expiryJul 14, 2023(expired)· nominal 20-yr term from priority
Inventors:Stephen Manning
54
PatentIndex Score
9
Cited by
14
References
1
Claims

Claims

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

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