USD542886SExpiredUtility

Roof-mounted pop-up fire suppression sprinkler with concealment

36
Individually held — no corporate assignee on recordPriority: Mar 23, 2005Filed: Mar 23, 2005Granted: May 15, 2007
Est. expiryMar 23, 2025(expired)· nominal 20-yr term from priority
Inventors:Joseph T. Crowley
36
PatentIndex Score
4
Cited by
50
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a roof-mounted pop-up fire suppression sprinkler with concealment, as shown and described.

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