USD429532SExpiredUtility

Patio door extrusion

80
Assignee: DAYTON TECH INCPriority: Jun 25, 1999Filed: Jun 25, 1999Granted: Aug 15, 2000
Est. expiryJun 25, 2019(expired)· nominal 20-yr term from priority
Inventors:Paul A. SiudzinskiDonald F. Schmidt
80
PatentIndex Score
24
Cited by
1
References
1
Claims

Claims

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

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