USD405134SExpiredUtility
Finger exerciser for pianist
Est. expiryJul 31, 2017(expired)· nominal 20-yr term from priority
Inventors:Philippe Michel Paul Hug
55
PatentIndex Score
11
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a finger exerciser for pianist, as shown.
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