USD467014SExpiredUtility

Window frame extrusion

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Assignee: DAYTON TECHNOLOGIES LLCPriority: Mar 15, 2002Filed: Mar 15, 2002Granted: Dec 10, 2002
Est. expiryMar 15, 2022(expired)· nominal 20-yr term from priority
Inventors:Philip G. MortonMichael T. Chaney
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PatentIndex Score
7
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1
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1
Claims

Claims

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

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