USD317789SExpiredUtility

Advertising machine

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Assignee: LA MANTIA VINCENT APriority: Jul 8, 1988Filed: Jul 8, 1988Granted: Jun 25, 1991
Est. expiryJul 8, 2008(expired)· nominal 20-yr term from priority
Inventors:Vincent A. La MantiaErnest W. Mullins
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PatentIndex Score
0
Cited by
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References
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an advertising machine, as shown.

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