USD283549SExpiredUtility
Extrusion
Individually held — no corporate assignee on recordPriority: Jul 8, 1983Filed: Jul 8, 1983Granted: Apr 22, 1986
Est. expiryJul 8, 2003(expired)· nominal 20-yr term from priority
Inventors:Phillip J. Burkinshaw
26
PatentIndex Score
0
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an extrusion, as shown and described.
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