USD972630SActiveUtility

Piano keyboard overlay

Assignee: BOURKE JOSEPHPriority: Nov 27, 2020Filed: Nov 27, 2020Granted: Dec 13, 2022
Est. expiryNov 27, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Joseph Bourke
70
PatentIndex Score
8
Cited by
14
References
1
Claims

Claims

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

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