USD278355SExpiredUtility

Sign frame

78
Individually held — no corporate assignee on recordPriority: Nov 22, 1982Filed: Nov 22, 1982Granted: Apr 9, 1985
Est. expiryNov 22, 2002(expired)· nominal 20-yr term from priority
Inventors:Kenneth L. Williams
78
PatentIndex Score
16
Cited by
3
References
1
Claims

Claims

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

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