USD261847SExpiredUtility

Folding cup

49
Assignee: TOKAI METALS COPriority: Apr 13, 1979Filed: Oct 15, 1979Granted: Nov 17, 1981
Est. expiryApr 13, 1999(expired)· nominal 20-yr term from priority
Inventors:Hiroaki Yamamoto
49
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a folding cup, as shown and described.

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