USD252809SExpiredUtility

Amplifier

42
Assignee: THE MAGNAVOX COMPANYPriority: Jan 12, 1977Filed: Jul 7, 1977Granted: Sep 4, 1979
Est. expiryJan 12, 1997(expired)· nominal 20-yr term from priority
Inventors:John J. Bocko
42
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

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

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