USD347020SExpiredUtility

Musical tone controller

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Assignee: YAMAHA CORPPriority: Aug 6, 1991Filed: Feb 4, 1992Granted: May 17, 1994
Est. expiryAug 6, 2011(expired)· nominal 20-yr term from priority
Inventors:Takamichi MasubuchiHisanori Kato
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for musical tone controller, as shown.

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