USD406844SExpiredUtility

Amplifier

Assignee: SONY CORPPriority: Jan 30, 1997Filed: Jan 30, 1997Granted: Mar 16, 1999
Est. expiryJan 30, 2017(expired)· nominal 20-yr term from priority
Inventors:Toshiaki Sato
43
PatentIndex Score
4
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an amplifier, as shown and described.

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