Composite differential plenum
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Description
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
Foreign 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. |
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
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)