Patent
   D420732
Priority
Sep 30 1998
Filed
Nov 10 1998
Issued
Feb 15 2000
Expiry
Feb 15 2014
Assg.orig
Entity
unknown
10
1
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a top and front perspective view of a air purifier, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is rear elevation view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof, the left side being a mirror image of the right side shown in FIG. 4;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Gudefin, Jacques

Patent Priority Assignee Title
6494940, Sep 29 2000 Hamilton Beach Brands, Inc Air purifier
7368003, Jun 24 2005 S C JOHNSON & SON, INC Systems for and methods of providing air purification in combination with odor elimination
7537647, Aug 10 2005 MASTERSON ENTERPRISES, LLC - D B A EMD TECHNOLOGIES Air purifier
9366450, Jul 05 2010 Sharp Kabushiki Kaisha Air adjuster
D456070, Aug 14 2001 Hamilton Beach Brands, Inc Air cleaner
D459458, Jun 22 2001 Hamilton Beach Brands, Inc Air cleaner
D465275, Apr 11 2001 Hamilton Beach Brands, Inc Air cleaner
D468820, Sep 29 2000 Hamilton Beach Brands, Inc Air purifier
D556310, May 03 2006 S.C. Johnson & Son, Inc. Air purifier
D565162, Mar 15 2006 3M Innovative Properties Company Air purifier
Patent Priority Assignee Title
D402746, Mar 02 1998 Carrier Corporation Portable air cleaner
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Oct 22 1998GUDEFIN, JACQUESCALOR S A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095820472 pdf
Nov 10 1998Calor S.A.(assignment on the face of the patent)
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