Roof exhaust vent

- Lomanco, Inc.

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Description

FIG. 1 depicts an isomeric perspective top view of the roof exhaust vent.

FIG. 2 depicts a top plan view thereof.

FIG. 3 depicts a bottom plan view thereof.

FIG. 4 depicts an isomeric perspective bottom plan view thereof.

FIG. 5 depicts a front elevation view thereof.

FIG. 6 depicts a rear elevation view thereof.

FIG. 7 depicts an enlarged left side elevation view thereof; and,

FIG. 8 depicts an enlarged right side elevation view thereof.

Claims

The ornamental design for a roof exhaust vent, as shown and described.

Referenced Cited
U.S. Patent Documents
D221854 September 1971 Dowdell, Jr. et al.
6183360 February 6, 2001 Luter et al.
D602579 October 20, 2009 Stone
Patent History
Patent number: D618331
Type: Grant
Filed: Jan 27, 2009
Date of Patent: Jun 22, 2010
Assignee: Lomanco, Inc. (Jacksonville, AR)
Inventor: Robert D. Stone (Jacksonville, AR)
Primary Examiner: Lisa P Lichtenstein
Attorney: Joe D. Calhoun
Application Number: 29/331,524
Classifications
Current U.S. Class: Roof Or Chimney (D23/373)