USD609365SActiveUtility

Stackable ladder

Assignee: SMITH DOUGPriority: May 29, 2009Filed: May 29, 2009Granted: Feb 2, 2010
Est. expiryMay 29, 2029(~2.9 yrs left)· nominal 20-yr term from priority
Inventors:Doug Smith
35
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a stackable ladder, as shown and described.

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