USD549359SExpiredUtility

Fire stop

24
Assignee: BUILDING CONNECTIONS LLCPriority: Sep 21, 2005Filed: Sep 21, 2005Granted: Aug 21, 2007
Est. expirySep 21, 2025(expired)· nominal 20-yr term from priority
24
PatentIndex Score
1
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10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a fire stop, as shown and described.

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