Door closer

- Polaris IP Pty Ltd

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Description

FIG. 1 is an isometric view of a top and left side of an ornamental design for a door closer;

FIG. 2 is a front elevational view of the door closer of FIG. 1;

FIG. 3 is a right side elevational view of the door closer of FIG. 1;

FIG. 4 is a left side elevational view of the door closer of FIG. 1;

FIG. 5 is a rear elevational view of the door closer of FIG. 1;

FIG. 6 is a top plan view of the door closer of FIG. 1;

FIG. 7 is a bottom plan view of the door closer of FIG. 1;

FIG. 8 is an isometric view of a top and right side of the door closer of FIG. 1;

FIG. 9 is an isometric view of a bottom and left side of the door closer of FIG. 1; and,

FIG. 10 is an isometric view of a bottom and right side of the door closer of FIG. 1.

Claims

The ornamental design for a door closer, as shown and described.

Referenced Cited
U.S. Patent Documents
D258415 March 3, 1981 DeStepheno
D334129 March 23, 1993 Ishikawa
D339052 September 7, 1993 Bisbing
D348823 July 19, 1994 Bisbing
D436515 January 23, 2001 Sonntag
D699093 February 11, 2014 Farnsworth
D748451 February 2, 2016 Tung
D821176 June 26, 2018 Stuart
D839712 February 5, 2019 Woolley
D862196 October 8, 2019 Glogovsky
D878181 March 17, 2020 Farrugia
D878182 March 17, 2020 Farrugia
10641025 May 5, 2020 Stuart
D924037 July 6, 2021 Suh
D939921 January 4, 2022 Kumar
D947648 April 5, 2022 Cosby
D961926 August 30, 2022 Nichols
D989602 June 20, 2023 Murauer
D1005820 November 28, 2023 Pan
D1015846 February 27, 2024 An
D1033198 July 2, 2024 Stuart
D1034145 July 9, 2024 Reger
D1037823 August 6, 2024 Woodward
D1052991 December 3, 2024 Stuart
D1055666 December 31, 2024 Stuart
20230399884 December 14, 2023 Stuart
20240426151 December 26, 2024 Liang
Other references
  • Polaris, posted Aug. 2, 2024 [online], [retrieved Apr. 24, 2025]. Retrieved from internet, https://www.youtube.com/watch?v=iYkYUBHwxPE (Year: 2024).
Patent History
Patent number: D1091289
Type: Grant
Filed: Aug 25, 2023
Date of Patent: Sep 2, 2025
Assignee: Polaris IP Pty Ltd (West Gosford)
Inventor: Michael Christopher Stuart (West Gosford)
Primary Examiner: Leah Macchiarolo
Assistant Examiner: Christina Gabrielle Cosden
Application Number: 29/910,907
Classifications
Current U.S. Class: D8/323