USD275738SExpiredUtility

Card-counting device

Assignee: WILLETTE LEOPriority: Jan 11, 1982Filed: Jan 11, 1982Granted: Oct 2, 1984
Est. expiryJan 11, 2002(expired)· nominal 20-yr term from priority
Inventors:Leo Willette
48
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a card-counting device, as shown and described.

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