USD293291SExpiredUtility

Punch cup

Assignee: ROSTI ASPriority: May 8, 1985Filed: May 8, 1985Granted: Dec 22, 1987
Est. expiryMay 8, 2005(expired)· nominal 20-yr term from priority
Inventors:Erik L. Hansen
73
PatentIndex Score
17
Cited by
2
References
1
Claims

Claims

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

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