USD1080923SActiveUtility
Exterior single hung extrusion for windows
Assignee: CHELSEA BUILDING PRODUCTS INCPriority: Oct 13, 2023Filed: Oct 13, 2023Granted: Jun 24, 2025
Est. expiryOct 13, 2043(~17.2 yrs left)· nominal 20-yr term from priority
Inventors:Philip Marshall
34
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Cited by
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References
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Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an exterior single hung extrusion for windows, as shown and described.Join the waitlist — get patent alerts
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