USD1017687SActiveUtility
Thumb piano
Assignee: SHENZHEN LURU MUSICAL INSTR CO LTDPriority: Jan 5, 2022Filed: Jul 1, 2022Granted: Mar 12, 2024
Est. expiryJan 5, 2042(~15.5 yrs left)· nominal 20-yr term from priority
Inventors:Wenxiang Chen
81
PatentIndex Score
7
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a thumb piano, as shown and described.Join the waitlist — get patent alerts
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