USD347844SExpiredUtility

Amplifier

Assignee: TOA KKPriority: Jun 2, 1992Filed: Jun 2, 1992Granted: Jun 14, 1994
Est. expiryJun 2, 2012(expired)· nominal 20-yr term from priority
74
PatentIndex Score
27
Cited by
5
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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