Air purifier
Christianson August 14, 2
U.S. patent number D548,824 [Application Number D/208,969] was granted by the patent office on 2007-08-14 for air purifier. Invention is credited to Tristan M. Christianson.
| United States Patent | D548,824 |
| Christianson | August 14, 2007 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and described.
| Inventors: | Christianson; Tristan M. (San Francisco, CA) |
|---|---|
| Appl. No.: | D/208,969 |
| Filed: | July 7, 2004 |
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/356,355,364,365,359 ;55/467,471,472,356 |
References Cited [Referenced By]
U.S. Patent Documents
| D373416 | September 1996 | Ford et al. |
| D414854 | October 1999 | Omaki et al. |
| D457230 | May 2002 | Huang |
Description
FIG. 1 is a front perspective view of an air purifier, showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
A right side view is a mirror image of the left side view shown in FIG. 5, and thus omitted.
The portions shown in broken lines in FIGS. 1-7 are for illustrative purposes only and form no part of the claimed design.
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