Audio amplifier

USD1114761SActive Publication Date: 2026-02-24LENBROOK IND LTD

Patent Information

Application Number
US29/899373
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2023-08-08
Publication Date
2026-02-24
Estimated Expiration
2041-02-24

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  • Figure USD1114761-D00000_ABST
    Figure USD1114761-D00000_ABST
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Description

[0001] FIG. 1 is a front perspective view of an audio amplifier;

[0002] FIG. 2 is a back perspective view thereof;

[0003] FIG. 3 is a front view thereof;

[0004] FIG. 4 is a back view thereof;

[0005] FIG. 5 is right side view thereof;

[0006] FIG. 6 is left side view thereof;

[0007] FIG. 7 is a top view thereof; and,

[0008] FIG. 8 is a bottom view thereof.

[0009] The stylized “B” forming part of the claimed design is a registered trademark of Lenbrook Industries Limited, the Applicant. The broken lines in the figures depict portions of the audio amplifier that form no part of the claimed design.

Claims

The ornamental design for an audio amplifier, as shown and described.

Citation Information

Patent Citations

  • Audio apparatus

    USD1026848S

  • Sound amplifier

    USD1041440S

  • USD153981S

  • Amplifier

    USD249946S

  • Audio amplifier

    USD271694S

Cited By

  • Amplifier

    USD1142288S