Patent
   D328343
Priority
Feb 19 1991
Filed
Feb 19 1991
Issued
Jul 28 1992
Expiry
Jul 28 2006
Assg.orig
Entity
unknown
2
3
n/a
The ornamental design for an air cleaner, as shown.

FIG. 1 is a top, front and left side perspective view of an air cleaner showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a right side elevational view thereof.

Cheng, Tzu-Keng

Patent Priority Assignee Title
D340513, Feb 28 1992 KURYAKYN HOLDINGS, INC Motorcycle air cleaner
D612036, Apr 16 2009 Perfect Union Co., Ltd. Air filter
Patent Priority Assignee Title
227669,
D280128, Mar 14 1983 Conair Corporation Air cleaner
D320441, Dec 21 1989 North American Philips Corporation Air cleaner
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