The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2006
Filed:
Oct. 24, 2003
Applicant:
William G. Hansen, Adams, TN (US);
Inventor:
William G. Hansen, Adams, TN (US);
Assignee:
American Standard International Inc., New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F25D 19/00 (2006.01); F25D 17/06 (2006.01); F24F 7/007 (2006.01); F24F 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cabinet for air handling equipment includes two similarly sized covers that are each nonsymmetrical about their vertical centerline. Each cover has an original supply or return air duct opening plus space for an alternate opening. The original and alternate openings are of different shapes to accommodate round or rectangular ducts. The two covers can be interchanged with each other and inverted to provide various supply and return air duct configurations.