USD256758SExpiredUtility

Popcorn maker appliance

38
Assignee: RAYTHEON COPriority: May 17, 1978Filed: May 17, 1978Granted: Sep 9, 1980
Est. expiryMay 17, 1998(expired)· nominal 20-yr term from priority
Inventors:Robert F. BowenThomas J. MartelThomas H. D'Ovidio
38
PatentIndex Score
2
Cited by
2
References
1
Claims

Claims

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

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