Furnace
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In the drawings, the broken lines depict unclaimed subject matter only and form no part of the claimed design.
Claims
An ornamental design for a “furnace,” as shown and described.
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D502254 | February 22, 2005 | Smith et al. |
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Type: Grant
Filed: Jun 30, 2010
Date of Patent: Mar 8, 2011
Assignee: Lennox Industries Inc. (Richardson, TX)
Inventors: Jeff P. Gedcke (Gilbert, SC), Thomas Reed (Lexinton, SC)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Application Number: 29/364,895