Air diffuser
Wiler March 21, 2
U.S. patent number D517,678 [Application Number D/185,175] was granted by the patent office on 2006-03-21 for air diffuser. Invention is credited to James Q. Wiler.
| United States Patent | D517,678 |
| Wiler | March 21, 2006 |
Air diffuser
Claims
CLAIM The ornamental design for an air diffuser, as shown and described.
| Inventors: | Wiler; James Q. (Livingston, TX) |
|---|---|
| Appl. No.: | D/185,175 |
| Filed: | June 24, 2003 |
| Current U.S. Class: | D23/388 |
| Current International Class: | 2304 |
| Field of Search: | ;454/290,289 ;D23/386-388,373 ;126/96 ;439/135 ;174/52.4,65R ;D12/317 |
References Cited [Referenced By]
U.S. Patent Documents
| 1690001 | October 1928 | Filkins |
| 1694604 | December 1928 | Ryan |
| 5057648 | October 1991 | Blough et al. |
| 5185499 | February 1993 | Yahraus |
| D393707 | April 1998 | Kelly |
| 5746611 | May 1998 | Brown et al. |
| D396841 | August 1998 | Taylor |
| 6422935 | July 2002 | Yampolski |
| 6776709 | August 2004 | Moore et al. |
Assistant Examiner: Hattan; Susan Bennett
Attorney, Agent or Firm: Carstens; David W. Carstens & Cahoon, LLP
Description
FIG. 1 is a perspective view of the air diffuser of the present invention;
FIG. 2 is a front perspective view of thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a side elevation view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines shown are for illustrative purposes only and form no part of the claimed design.
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