USD583080SActiveUtility

Window frame profile

50
Assignee: ROYAL GROUP INCPriority: Feb 7, 2008Filed: Feb 7, 2008Granted: Dec 16, 2008
Est. expiryFeb 7, 2028(~1.6 yrs left)· nominal 20-yr term from priority
Inventors:David CampbellNina Sterlin
50
PatentIndex Score
7
Cited by
13
References
1
Claims

Claims

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

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