USD453576SExpiredUtility

Lock rail extrusion

90
Assignee: CUSTOM WINDOW EXTRUSIONS INCPriority: Apr 23, 2001Filed: Apr 23, 2001Granted: Feb 12, 2002
Est. expiryApr 23, 2021(expired)· nominal 20-yr term from priority
Inventors:Charles Ronald Scalzott
90
PatentIndex Score
48
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
An ornamental design for a lock rail extrusion, as shown and described.

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