USD285941SExpiredUtility

Outdoor advertising support structure

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Assignee: WILHELM DANIELPriority: May 18, 1984Filed: May 18, 1984Granted: Sep 30, 1986
Est. expiryMay 18, 2004(expired)· nominal 20-yr term from priority
Inventors:Daniel D. Wilhelm
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PatentIndex Score
2
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2
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an outdoor advertising support structure, as shown and described.

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