USD499146SExpiredUtility

Gumball machine

52
Assignee: BALYUN LTDPriority: Dec 22, 2003Filed: Dec 22, 2003Granted: Nov 30, 2004
Est. expiryDec 22, 2023(expired)· nominal 20-yr term from priority
Inventors:Yong LiuXiao-Na XuLok-Chun Chan
52
PatentIndex Score
13
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a “gumball machine,” , as shown and described.

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