Chamber seal

- Graco Minnesota Inc.
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Description

FIG. 1 is a first isometric view of a chamber seal;

FIG. 2 is a second isometric view of the chamber seal;

FIG. 3 is a third isometric view of the chamber seal;

FIG. 4 is a fourth isometric view of the chamber seal;

FIG. 5 is a rear end view of the chamber seal;

FIG. 6 is a front end view of the chamber seal;

FIG. 7 is a left side view of the chamber seal;

FIG. 8 is a right side view of the chamber seal;

FIG. 9 is a top plan view of the chamber seal; and,

FIG. 10 is a bottom plan view of the chamber seal.

Claims

The ornamental design for a chamber seal as shown and described.

Referenced Cited
U.S. Patent Documents
D651689 January 3, 2012 Chou
D655795 March 13, 2012 DeWitt
D792556 July 18, 2017 Hegdahl
D921170 June 1, 2021 Stager
D959605 August 2, 2022 Tix
20240091797 March 21, 2024 Pellin
20240238740 July 18, 2024 Tix
Other references
  • 3J0630ENEU Fusion FX Breakthrough Spray Gun Technology (p. 5). By Graco. Dated Aug. 2024. Found online [Feb. 4, 2025] https://www.graco.com/content/dam/graco/ced/literature/brochures/3J0630/3J0630ENEU.pdf (Year: 2024).
  • Seal Chamber 10 Pack. By Spray Poly Parts. Dated not available. Found online [Feb. 12, 2025] https://www.spraypolyparts.com/products.php?productId=555 (Year: 2025).
Patent History
Patent number: D1085333
Type: Grant
Filed: Jun 15, 2023
Date of Patent: Jul 22, 2025
Assignee: Graco Minnesota Inc. (Minneapolis, MN)
Inventors: Jeremy R. Plough (Minnetonka, MN), Joseph E. Tix (Hastings, MN)
Primary Examiner: Amber R Stiles
Assistant Examiner: Earl B Elowsky
Application Number: 29/894,991