Chamber

- Illinois Tool Works Inc.
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Description

FIG. 1 is a top, right, and front isometric view of an ornamental design for a chamber;

FIG. 2 is a bottom, left, and rear isometric view of the chamber of FIG. 1;

FIG. 3 is a front elevational view of the chamber of FIG. 1;

FIG. 4 is a rear elevational view of the chamber of FIG. 1;

FIG. 5 is a left side elevational view of the chamber of FIG. 1;

FIG. 6 is a right side elevational view of the chamber of FIG. 1;

FIG. 7 is a top plan view of the chamber of FIG. 1;

FIG. 8 is a bottom plan view of the chamber of FIG. 1; and,

FIG. 9 is a front elevational, cross-sectional view taken through line 9-9 of the chamber of FIG. 7.

The dash-dash-dash broken lines are included for the purpose of illustrating portions of the chamber that form no part of the claimed design. The dash-dot-dash broken lines depict boundary lines and form no part of the claimed design. The chamber is shown with symbolic breaks in its length. The appearance of any portion of the chamber between the break lines form no part of the claimed design. The cross-hatching shown in the sectional view of FIG. 9 is not representative of any specific material.

Claims

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

Referenced Cited
U.S. Patent Documents
4445716 May 1, 1984 Hoffman
D328248 July 28, 1992 Ruff
D356858 March 28, 1995 Folkman
D461004 July 30, 2002 Searle
D506000 June 7, 2005 Christianson
D574863 August 12, 2008 Nagler
7549384 June 23, 2009 Nagler
D678923 March 26, 2013 Stolz
D825029 August 7, 2018 Goldman
D884865 May 19, 2020 Damon
D911402 February 23, 2021 Prymula
D913979 March 23, 2021 Babu
D916937 April 20, 2021 Kellner
D941371 January 18, 2022 Lavitsky
20170326482 November 16, 2017 Prchal
Patent History
Patent number: D980887
Type: Grant
Filed: Mar 18, 2021
Date of Patent: Mar 14, 2023
Assignee: Illinois Tool Works Inc. (Glenview, IL)
Inventors: Randall J. Schoenborn (Allendale, MI), Brian Lackey (Byron Center, MI), Simon Maria Fuchs (Koenigsdorf)
Primary Examiner: Patricia A Palasik
Application Number: 29/774,751