USD662910SActiveUtility

Amplifier

73
Assignee: WARDEN ROBERT APriority: Jun 10, 2011Filed: Jun 10, 2011Granted: Jul 3, 2012
Est. expiryJun 10, 2031(~4.9 yrs left)· nominal 20-yr term from priority
Inventors:Robert A. Warden
73
PatentIndex Score
18
Cited by
17
References
1
Claims

Claims

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

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