Piston with sealing element

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Description

FIG. 1 is a front perspective view of a piston with sealing element showing our new design;

FIG. 2 is an exploded front perspective view thereof;

FIG. 3 is an exploded rear perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The evenly dashed broken lines shown in the drawings depict portions of the piston with sealing element that form no part of the claim.

The long-short dashed broken lines shown in the drawings define the bounds of the claimed design and form no part thereof.

Claims

The ornamental design for a piston with sealing element, as shown and described.

Referenced Cited
U.S. Patent Documents
3059917 October 1962 Fernand
D402295 December 8, 1998 Kayukawa
D417876 December 21, 1999 Kayukawa
D454888 March 26, 2002 Tsunoda
D464064 October 8, 2002 Tsunoda
D576179 September 2, 2008 Kondo
D853519 July 9, 2019 Langner
11111914 September 7, 2021 Choi
D1039569 August 20, 2024 Petkus
D1041378 September 10, 2024 Petkus
20140377108 December 25, 2014 Jones
20200406370 December 31, 2020 Herud
20210108728 April 15, 2021 Boregowda
20210131425 May 6, 2021 Kim
20220024420 January 27, 2022 Ringler
Foreign Patent Documents
202511137 May 2025 AU
202511136 August 2025 AU
6425092 May 2025 GB
6425093 May 2025 GB
2025003320 June 2025 JP
Patent History
Patent number: D1139515
Type: Grant
Filed: Dec 1, 2025
Date of Patent: Aug 4, 2026
Assignee: W.M. Barr & Company, Inc. (Memphis, TN)
Inventors: Rachel A. Farmer (Memphis, TN), Dalton Bolgeo (Memphis, TN)
Primary Examiner: Leanne Was-Englehart
Assistant Examiner: Vincent T Andrews
Application Number: 30/035,457
Classifications
Current U.S. Class: Element Or Attachment (D15/138)