USD520335SExpiredUtility

Combined pushdown/keeper for double hung window

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Assignee: MILGARD MFG INCPriority: Aug 21, 2003Filed: Aug 21, 2003Granted: May 9, 2006
Est. expiryAug 21, 2023(expired)· nominal 20-yr term from priority
Inventors:Christopher Allen Gorman
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PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a combined pushdown/keeper for double hung window, as shown and described.

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