Patent
   D400661
Priority
Jan 08 1998
Filed
Jan 08 1998
Issued
Nov 03 1998
Expiry
Nov 03 2012
Assg.orig
Entity
unknown
27
4
n/a
The ornamental design for an electronic air purifier, as shown.

FIG. 1 is a perspective view of an electronic air purifier showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Ko, Li-Sheng

Patent Priority Assignee Title
6315821, May 03 2000 Hamilton Beach Brands, Inc Air filtration device including filter change indicator
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6712889, May 03 2000 Hamilton Beach/Proctor-Silex, Inc. Air filtration device
6863704, May 03 2000 Hamilton Beach/Proctor-Silex, Inc. Air filtration device
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D583059, Sep 17 2007 Positive airway pressure apparatus
D665485, Jan 25 2011 LUMILEDS HOLDING B V Automotive air purifier
D674069, Jan 25 2011 LUMILEDS HOLDING B V Automotive air purifier
D788285, Feb 25 2016 GPCP IP HOLDINGS LLC Air freshener
D789506, Feb 24 2016 GPCP IP HOLDINGS LLC Air freshener
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ER4402,
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Patent Priority Assignee Title
2774581,
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