USD488398SExpiredUtility

Leveling device with slots and notched top for securement to ladder step/rung

44
Priority: Apr 8, 2003Filed: Apr 8, 2003Granted: Apr 13, 2004
Est. expiryApr 8, 2023(expired)· nominal 20-yr term from priority
Inventors:Robert R. GolaszewskiMary C. Golaszewski
44
PatentIndex Score
9
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a leveling device with slots and notched top for securement to ladder step/rung, as shown and described.

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