USD252313SExpiredUtility

Heat storage base for dinnerware

Assignee: AMF INCPriority: Oct 11, 1977Filed: Oct 11, 1977Granted: Jul 10, 1979
Est. expiryOct 11, 1997(expired)· nominal 20-yr term from priority
69
PatentIndex Score
11
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heat storage base for dinnerware, as shown.

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