USD450764SExpiredUtility
Game card writing instrument
Est. expiryJan 25, 2021(expired)· nominal 20-yr term from priority
Inventors:Barry Rosenbaum
60
PatentIndex Score
11
Cited by
40
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a game card writing instrument, as shown and described.
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