Transfer pump

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Description

FIG. 1 is a front, right and top perspective view of a transfer pump, showing my new design;

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

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of portion “9” in FIG. 1; and,

FIG. 10 is an enlarged view of portion “10” in FIG. 1.

The broken lines shown in the drawings illustrate portions of the transfer pump that form no part of the claimed design.

The dot-dash broken lines depict the boundaries of the enlargements that form no part of the claimed design.

Claims

The ornamental design for a transfer pump, as shown and described.

Referenced Cited
U.S. Patent Documents
D220840 June 1971 Rolsten
D280823 October 1, 1985 Maruyama
D280902 October 8, 1985 Maruyama
D280991 October 15, 1985 Maruyama
D280992 October 15, 1985 Maruyama
D723587 March 3, 2015 Park
9273677 March 1, 2016 Youell
D777007 January 24, 2017 Park
D800176 October 17, 2017 Soto
D863363 October 15, 2019 Exley
D898773 October 13, 2020 Arkwright
10808687 October 20, 2020 Uccellani
D904465 December 8, 2020 Schlenker
D967198 October 18, 2022 Chen
11466689 October 11, 2022 Lai
11686297 June 27, 2023 Gu
11808268 November 7, 2023 Henton
11994131 May 28, 2024 Arkwright
D1044188 September 24, 2024 Ye
12145836 November 19, 2024 Lai
D1067271 March 18, 2025 Song
D1086222 July 29, 2025 Yang
12385601 August 12, 2025 Gu
20240309884 September 19, 2024 Avila
Other references
  • Electric Fuel Transfer Pump, Nov. 19, 2025, Amazon, site visited Mar. 13, 2026: https://us.amazon.com/dp/B0G2XXPKSW/ (Year: 2025).
  • Portable Fuel Transfer Pump Battery Powered, Jan. 2, 2025, Amazon, site visited Mar. 13, 2026: https://www.amazon.com/dp/B0DS1XS1GK/ (Year: 2025).
  • DeWay Battery-Powered Stick Fuel Transfer Pump, Aug. 19, 2024, Amazon, site visited Mar. 13, 2026: https://www.amazon.ca/dp/BODDMTDWC2/ (Year: 2024).
  • Amartisan Portable Fuel Pump, Jun. 13, 2024, Amazon, site visited Mar. 13, 2026: https://www.amazon.com/dp/B0D6Z5LNQK/ (Year: 2024).
Patent History
Patent number: D1139841
Type: Grant
Filed: Jul 9, 2025
Date of Patent: Aug 4, 2026
Assignee: Zhongshan Peili Technology Co., Ltd. (Zhongshan)
Inventor: Chunlai Lai (Zhongshan)
Primary Examiner: Bobby W Jones, II
Application Number: 30/012,223
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)