USD512927SExpiredUtility

Ruler

49
Assignee: ACME UNITED CORPPriority: Sep 17, 2004Filed: Sep 17, 2004Granted: Dec 20, 2005
Est. expirySep 17, 2024(expired)· nominal 20-yr term from priority
Inventors:Javier VerduraWayne MarcusPeter MichaelianStuart David Farnworth
49
PatentIndex Score
6
Cited by
1
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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