USD252551SExpiredUtility

Cake pan

Assignee: KELLER ETHELPriority: Jun 27, 1977Filed: Jun 27, 1977Granted: Aug 7, 1979
Est. expiryJun 27, 1997(expired)· nominal 20-yr term from priority
Inventors:Ethel Keller
61
PatentIndex Score
10
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cake pan, substantially as shown.

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