USD321110SExpiredUtility

Countertop air oven

79
Assignee: ALTERNATIVE PIONEERING SYSTEMS INCPriority: Jul 24, 1990Filed: Jul 24, 1990Granted: Oct 29, 1991
Est. expiryJul 24, 2010(expired)· nominal 20-yr term from priority
Inventors:Robert WorrellDavid A. DornbushChad S. Erickson
79
PatentIndex Score
21
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a countertop air oven, as shown and described.

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