USD334950SExpiredUtility

Popcorn vending machine

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Assignee: WYMAN MELVIN JPriority: Apr 4, 1991Filed: Apr 4, 1991Granted: Apr 20, 1993
Est. expiryApr 4, 2011(expired)· nominal 20-yr term from priority
Inventors:Melvin J. WymanDavid A. Hilderbrand
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PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The design for a popcorn vending machine, as shown and described.

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