USD1078839SActiveUtility
Portable piano
Assignee: SHENZHEN TELUNSI MUSICAL INSTR CO LTDPriority: Jun 25, 2023Filed: Dec 4, 2023Granted: Jun 10, 2025
Est. expiryJun 25, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Zihang Zheng
33
PatentIndex Score
0
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portable piano, as shown and described.Join the waitlist — get patent alerts
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