Roof exhaust ventilator
Eikhoff , et al. September 4, 2
U.S. patent number D666,707 [Application Number D/388,121] was granted by the patent office on 2012-09-04 for roof exhaust ventilator. This patent grant is currently assigned to Lomanco, Inc.. Invention is credited to Mark T. Eikhoff, Joe E. Smith.
| United States Patent | D666,707 |
| Eikhoff , et al. | September 4, 2012 |
Roof exhaust ventilator
Claims
CLAIM The ornamental design for a roof exhaust ventilator, as shown and described.
| Inventors: | Eikhoff; Mark T. (Jacksonville, AR), Smith; Joe E. (Jacksonville, AR) |
|---|---|
| Assignee: | Lomanco, Inc. (Jacksonville,
AR) |
| Appl. No.: | D/388,121 |
| Filed: | March 24, 2011 |
| Current U.S. Class: | D23/393 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/385-395,397,370-373,365,351,354,399-403,421,499 ;454/309,275-277,284,287-291,358-363 ;52/302.1,32.07,220.8 |
References Cited [Referenced By]
U.S. Patent Documents
| 3520093 | July 1970 | Phillip |
| D258083 | January 1981 | Gammell |
| D276543 | November 1984 | Hisey |
| D300777 | April 1989 | Bales et al. |
| D320847 | October 1991 | Lanigan |
| D329694 | September 1992 | Wimberly |
| D365873 | January 1996 | Van Belle |
| D380044 | June 1997 | Tobias |
| 6302787 | October 2001 | Graft, Jr. |
| D541927 | May 2007 | Yamanaka et al. |
| 7549258 | June 2009 | Lajewski |
| D624639 | September 2010 | Dilorenzo |
| D635238 | March 2011 | Zakula et al. |
Attorney, Agent or Firm: Calhoun; Joe D. Norment; Rashauna A.
Description
FIG. 1 depicts a perspective view of the roof exhaust ventilator.
FIG. 2 depicts a close-up section of FIG. 1.
FIG. 3 depicts a top plan view thereof.
FIG. 4 depicts a bottom plan view thereof.
FIG. 5 depicts a bottom perspective view thereof.
FIG. 6 depicts a front elevation view thereof.
FIG. 7 depicts a rear elevation view thereof.
FIG. 8 depicts a left side elevation view thereof; and,
FIG. 9 depicts a right side elevation view thereof.
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