USD683470SActiveUtility

Rail sit-prevention unit

27
Assignee: JOHNSON KIMBERLYPriority: Apr 4, 2011Filed: Dec 21, 2011Granted: May 28, 2013
Est. expiryApr 4, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Kimberly JohnsonAnne Stamper
27
PatentIndex Score
1
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a rail sit-prevention unit, as shown and described.

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