HVAC radius return air box with a radius throat

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Description

FIG. 1 depicts an isometric view of an HVAC radius return air box with a radius throat showing my new design.

FIG. 2 depicts an alternative isometric view thereof.

FIG. 3 depicts a side elevation view thereof.

FIG. 4 depicts a side elevation view thereof.

FIG. 5 depicts a side elevation view thereof.

FIG. 6 depicts a top plan view thereof; and,

FIG. 7 depicts a bottom plan view thereof.

Claims

The ornamental design for an HVAC radius return air box with a radius throat, as shown and described.

Referenced Cited
U.S. Patent Documents
D80763 March 1930 Betz
2447472 August 1948 Donley
2741972 April 1956 Pryne
D192946 May 1962 Parsons
3919927 November 1975 Bernard, Jr.
D295216 April 12, 1988 Morris
D378125 February 18, 1997 Vannier
D397202 August 18, 1998 Saar
D448468 September 25, 2001 Koessler
7334420 February 26, 2008 Garris
D674077 January 8, 2013 Miyake
20060025067 February 2, 2006 Koessler
20150241122 August 27, 2015 Cross
Patent History
Patent number: D755366
Type: Grant
Filed: Jul 25, 2014
Date of Patent: May 3, 2016
Assignee: (Rochester, NY)
Inventor: Craig Stevens (Rochester, NY)
Primary Examiner: David Muller
Assistant Examiner: Nathan Johnston
Application Number: 29/497,582
Classifications