|Publication number||USD503972 S1|
|Application number||US 29/200,147|
|Publication date||Apr 12, 2005|
|Filing date||Feb 24, 2004|
|Priority date||Feb 24, 2004|
|Publication number||200147, 29200147, US D503972 S1, US D503972S1, US-S1-D503972, USD503972 S1, USD503972S1|
|Inventors||Bradley J. Pippel, Rick G. Good, Matthew H. Hess, Thomas A. Niezgoda, Gregory K. Evans|
|Original Assignee||Access Business Group International Llc|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (2), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Air treatment system
US D503972 S1
The ornamental design for air treatment system, as shown.
FIG. 1 is a perspective view of the air treatment system embodying the new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof, the right side elevational view being identical thereto;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
FIGS. 1, 2, and 5 show portions of the front side in broken lines. The portions shown in broken lines are shown for environmental purposes and do not form any part of the claimed design.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US7632340 *||Mar 7, 2007||Dec 15, 2009||Hamilton Beach Brands, Inc.||Air purifier for removing particles or contaminants from air|
|US7914596 *||Mar 15, 2006||Mar 29, 2011||Sharp Kabushiki Kaisha||Air purifier|