USD412995SExpiredUtility

Frame element extrusion

36
Assignee: CHAMPION ALUMINUM CORPPriority: Jan 29, 1998Filed: Jan 29, 1998Granted: Aug 17, 1999
Est. expiryJan 29, 2018(expired)· nominal 20-yr term from priority
Inventors:Thomas ArcatiJohn L. Arcati
36
PatentIndex Score
3
Cited by
53
References
1
Claims

Claims

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

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