Patent
   D399943
Priority
Jan 08 1998
Filed
Jan 08 1998
Issued
Oct 20 1998
Expiry
Oct 20 2012
Assg.orig
Entity
unknown
32
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
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D630702, Jul 30 2010 HONWELL PRODUCTS HK LIMITED Pest-control device
D665485, Jan 25 2011 LUMILEDS HOLDING B V Automotive air purifier
D674069, Jan 25 2011 LUMILEDS HOLDING B V Automotive air purifier
D804003, Mar 10 2015 LUMILEDS HOLDING B V Automotive air purifier
D933182, Mar 18 2020 Air purifier
Patent Priority Assignee Title
5332425, Feb 22 1993 Hung Hsing Electric Co., Ltd. Air purifier
D338521, Sep 26 1991 AMCOR CO , LTD Air purifier
D374278, Feb 28 1995 AMRON LTD Air purifier
D377213, Oct 24 1995 Yih Chang Enterprise Co., Ltd.; YIH CHANG ENTERPRISE CO , LTD Air cleaner
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