Air cleaner
United States Patent D505999

Song, Sung-wook (Seoul, KR)
Application Number:
Publication Date:
Filing Date:
Conet Industry, Inc. (Seoul, KR)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
55/472, D23/356, 55/467, D23/364, D23/355, 55/471, D23/359
View Patent Images:
US Patent References:
D423659Air cleanerApril, 2000SchippanoskiD23/364
D401318Air cleanerNovember, 1998RakocyD23/364
D398045Air cleanerSeptember, 1998Jane et al.D23/364
D377523Air cleanerJanuary, 1997Marvin et al.D23/364
D375546Air purifierNovember, 1996LeeD23/364

Primary Examiner:
Taylor, Robin V.
Attorney, Agent or Firm:
Sudol, Neil R.
Coleman, Henry D.
Sapone, William J.
1. The ornamental design for the air cleaner, as shown and described.


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 left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.