HVAC airflow hood

- DWYER INSTRUMENTS, INC.
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Description

FIG. 1 is a top perspective view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 2 is a bottom perspective view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 3 illustrates a front view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 4 illustrates a rear view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 5 illustrates a left side view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 6 illustrates a right side view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 7 is a top view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 8 is a bottom view of an HVAC airflow hood illustrating our new design, according to a first embodiment.

FIG. 9 is a top perspective view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 10 is a bottom perspective view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 11 is a front view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 12 is a rear view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 13 is a left side view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 14 is a right side view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

FIG. 15 is a top view of an HVAC airflow hood illustrating our new design, according to a second embodiment; and,

FIG. 16 is a bottom view of an HVAC airflow hood illustrating our new design, according to a second embodiment.

Portions illustrated in broken lines in all views are shown for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for an HVAC airflow hood, as shown and described.

Referenced Cited
U.S. Patent Documents
2567776 September 1951 Lundy
3185181 May 1965 Demyan
3323437 June 1967 Knab
4030358 June 21, 1977 Noll
4231253 November 4, 1980 Ohnhaus
4481829 November 13, 1984 Shortridge
RE31952 July 23, 1985 Wilcox
4619138 October 28, 1986 Ohnhaus
5191909 March 9, 1993 Nadeau
5667189 September 16, 1997 Kester
8641006 February 4, 2014 Reichel
9453746 September 27, 2016 Brugger
9909771 March 6, 2018 Wolgamott
10001151 June 19, 2018 Moss
10036660 July 31, 2018 Ishihara
20120267502 October 25, 2012 Ileogben
Patent History
Patent number: D854678
Type: Grant
Filed: Jun 30, 2017
Date of Patent: Jul 23, 2019
Assignee: DWYER INSTRUMENTS, INC. (Michigan City, IN)
Inventors: Robert Austin Moss (Saint Joseph, MI), Alejandro Ignacio Baez Guada (Chicago, IL)
Primary Examiner: Kevin K Rudzinski
Application Number: 29/609,408
Classifications
Current U.S. Class: Vent, Ductwork, Or Element Thereof (D23/393)