Microphone amplifier

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Description

FIG. 1 is a front, right, and top perspective view of a microphone amplifier, showing my design.

FIG. 2 is a rear, left, and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the microphone amplifier that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D538260 March 13, 2007 Wada
D630193 January 4, 2011 Bennett
D682250 May 14, 2013 Mattioli
D859340 September 10, 2019 Siponen
D906277 December 29, 2020 Viktorovych
D917609 April 27, 2021 Graham
D953306 May 31, 2022 Zhang
D979531 February 28, 2023 Choe
D988284 June 6, 2023 Kim
Foreign Patent Documents
308020340 May 2023 CN
Other references
  • Depusheng MX2 microphone booster preamplifier, Apr. 10, 2023, retrieved Oct. 10, 2023, retrieved from the internet URL: <https://www.amazon.com/Depusheng-MX2-microphone-preamplifier-microphones/dp/BOC148BGQW/ref=asc_df_B0C148BGQW/?> (Year: 2023).
  • Klark Teknik Mic Booster, Jul. 9, 2022, retrieved Oct. 10, 2023, retrieved from the internet URL: <https://www.amazon.com /Klark-Teknik-MIC-BOOSTER-CM-1/dp/B08BS125D1/ref=asc_df_B08BS125D1/? > (Year: 2022).
  • Maono Microphone Preamp, Sep. 5, 2022, retrieved Oct. 10, 2023, retrieved from the internet URL: < https://www.amazon.com/dp/B0BD44Y9KG/ref=sspa_dk_detail_7? > (Year: 2022).
Patent History
Patent number: D1037196
Type: Grant
Filed: Dec 22, 2021
Date of Patent: Jul 30, 2024
Assignee: GUANGDONG DINGCHUANG ZHIZAO TEC (Guangdong)
Inventor: Mingying Li (Guangxi)
Primary Examiner: Janice Hallmark
Assistant Examiner: Rodolfo Castro, Jr.
Application Number: 29/820,543