USD980332SActiveUtility

Bubble machine

Assignee: CAI JIEPriority: Dec 1, 2022Filed: Dec 1, 2022Granted: Mar 7, 2023
Est. expiryDec 1, 2042(~16.4 yrs left)· nominal 20-yr term from priority
Inventors:Jie Cai
63
PatentIndex Score
2
Cited by
10
References
1
Claims

Claims

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

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