Composite differential plenum

- Eaton Corporation
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Description

FIG. 1 is a front perspective view of a composite differential plenum showing our new design;

FIG. 2 is a rear perspective view of FIG. 1, but rotated 180°;

FIG. 3 is a rear elevation view of FIG. 2;

FIG. 4 is a front elevation view of FIG. 3;

FIG. 5 is a right side elevation view of FIG. 3;

FIG. 6 is a left side elevation view of FIG. 3;

FIG. 7 is a top plan view, rotated 90° clockwise, of FIG. 3; and,

FIG. 8 is a bottom plan view, rotated 90° counterclockwise, of FIG. 3.

The broken lines shown in the drawings are for the purpose of illustrating portions of the article and form no part of the claimed design.

Claims

The ornamental design for a composite differential plenum, as shown and described.

Referenced Cited
U.S. Patent Documents
3490312 January 1970 Dehart
6719362 April 13, 2004 Johnson et al.
6814399 November 9, 2004 Johnson et al.
7063198 June 20, 2006 Fratta
7341136 March 11, 2008 Park
20070077379 April 5, 2007 Passera et al.
Foreign Patent Documents
WO 2008/025133 March 2008 WO
Patent History
Patent number: D749136
Type: Grant
Filed: Jun 18, 2015
Date of Patent: Feb 9, 2016
Assignee: Eaton Corporation (Cleveland, OH)
Inventors: Kelly A. Williams (South Lyon, MI), Javed A. Mapkar (Farmington Hills, MI), Gregory L. Heatwole (Marshall, MI), Daniel S. Frazier (Kalamazoo, MI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/530,633
Classifications
Current U.S. Class: Element Or Attachment (D15/5)