USD482131SExpiredUtility

Ladder leveler

67
Priority: Mar 28, 2003Filed: Mar 28, 2003Granted: Nov 11, 2003
Est. expiryMar 28, 2023(expired)· nominal 20-yr term from priority
Inventors:Kenneth Davin FineTaresa A. Fine
67
PatentIndex Score
22
Cited by
2
References
1
Claims

Claims

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

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