Power amplifier

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Description

FIG. 1 is a front perspective view of a power amplifier, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is an enlarged detail view of area 9 in FIG. 1.

The broken lines in the drawings illustrate the portions of the power amplifier, which form no part of the claimed design.

The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.

Claims

The ornamental design for a power amplifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D322069 December 3, 1991 Seror
D343394 January 18, 1994 Kakizaki
D386761 November 25, 1997 Pleitz
D420666 February 15, 2000 Lanclos
D684151 June 11, 2013 Andersson
D704184 May 6, 2014 Chen
D860191 September 17, 2019 Gao
D1087934 August 12, 2025 Suzuki
Foreign Patent Documents
305743941 April 2020 CN
308961631 November 2024 CN
Patent History
Patent number: D1139205
Type: Grant
Filed: Jun 18, 2025
Date of Patent: Aug 4, 2026
Inventor: Chao Lin (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 30/008,899