Air cleaner
Koivisto , et al. October 1, 2
U.S. patent number D690,803 [Application Number D/419,584] was granted by the patent office on 2013-10-01 for air cleaner. This patent grant is currently assigned to Blueair AB. The grantee listed for this patent is Marten Claesson, Eero Koivisto, Ola Rune. Invention is credited to Marten Claesson, Eero Koivisto, Ola Rune.
| United States Patent | D690,803 |
| Koivisto , et al. | October 1, 2013 |
Air cleaner
Claims
CLAIM The ornamental design for an air cleaner, as shown and described.
| Inventors: | Koivisto; Eero (Stockholm, SE), Rune; Ola (Stockholm, SE), Claesson; Marten (Stockholm, SE) | ||||||||||
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| Applicant: |
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| Assignee: | Blueair AB (Stockholm,
SE) |
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| Appl. No.: | D/419,584 | ||||||||||
| Filed: | April 30, 2012 |
Foreign Application Priority Data
| Oct 31, 2011 [EM] | 001940503 | |||
| Current U.S. Class: | D23/364 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/355-366,352,369,332,333,335,336,342,351 ;422/120,122 ;55/356,473,504 ;96/97 ;D14/188,170,172 ;261/DIG.17,DIG.65,DIG.88,DIG.31 ;D18/34.6 |
References Cited [Referenced By]
U.S. Patent Documents
| D313071 | December 1990 | Scherrer |
| D323210 | January 1992 | Wortham |
| D342126 | December 1993 | Dubin et al. |
| D374924 | October 1996 | Cramer |
| D403757 | January 1999 | Aketa et al. |
| D440292 | April 2001 | Kip |
| D449850 | October 2001 | Ho |
| D453557 | February 2002 | Pannozzo et al. |
| D573704 | July 2008 | Chen |
| D582533 | December 2008 | Bodine |
| D585536 | January 2009 | Wang |
| D601687 | October 2009 | Chan |
| D629879 | December 2010 | Paterson et al. |
Attorney, Agent or Firm: Buchanan Ingersoll & Rooney PC
Description
FIG. 1 is a front perspective view of an air cleaner showing our new design.
FIG. 2 is a front elevational view thereof.
FIG. 3 is a rear elevational view thereof.
FIG. 4 is a right side elevational view thereof, the left side being a mirror image thereof.
FIG. 5 is a top plan view thereof.
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is an enlarged perspective view of a portion thereof.
The broken line portion of the drawings is included to show environmental subject matter and forms no part of the claimed design.
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