End cap seal

- Donaldson Company, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front right perspective view of an end cap seal in accordance with the claimed design;

FIG. 2 is a rear right perspective view of the design of FIG. 1;

FIG. 3 is a front elevation view of the design of FIG. 1;

FIG. 4 is a right side elevation view of the design of FIG. 1, the left side elevation view is a mirror image thereof;

FIG. 5 is a top plan view of the design of FIG. 1, the bottom plan view is a mirror image thereof; and,

FIG. 6 is a rear elevation view of the design of FIG. 1.

The dash-dash broken lines in the figures represent unclaimed subject matter and form no part of the claimed design.

The dot-dash broken lines in the figures immediately adjacent the surface shading represent a boundary between claimed and unclaimed subject matter and form no part of the claimed design.

Claims

The ornamental design for an end cap seal, as shown and described.

Referenced Cited
U.S. Patent Documents
4159197 June 26, 1979 Schuler
D256499 August 19, 1980 Foreman
D372765 August 13, 1996 Sisk
D399932 October 20, 1998 Heathcote
6042967 March 28, 2000 Sargeant
6127062 October 3, 2000 Sargeant
D616966 June 1, 2010 Angell
D692391 October 29, 2013 Kim
8580004 November 12, 2013 Clements
D696751 December 31, 2013 Beagen, Jr.
8864866 October 21, 2014 Osendorf et al.
D748228 January 26, 2016 Bayyouk
9616371 April 11, 2017 Clements
D800894 October 24, 2017 Raether
D802104 November 7, 2017 Nagahamaya
D834156 November 20, 2018 Soria
20050166561 August 4, 2005 Schrage
20080102366 May 1, 2008 Anglin
20160045848 February 18, 2016 Campbell
Foreign Patent Documents
2019/032707 February 2019 WO
Other references
  • Donaldson Filtration Solutions Brochure; Copyright 2017, Visited Online Sep. 14, 2020; https://www.donaldson.com/content/dam/donaldson/engine-hydraulics-bulk/literature/north-america/air/F111080-ENG/Air-Intake-Filtration-Capabilities.pdf (Year: 2017).
Patent History
Patent number: D915564
Type: Grant
Filed: Feb 8, 2019
Date of Patent: Apr 6, 2021
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Steven A. Johnson (St. Paul, MN), Stephan A. Graham (Minneapolis, MN)
Primary Examiner: Amy C Wierenga
Application Number: 29/679,774