Inventor
LEBLANC JAMES A
US15 patents
Patents
15 patentsUS6348085B1Feb 19, 2002
Filter arrangement and methods
DONALDSON CO INC323 citations99
US7252704B2Aug 7, 2007
Filter arrangement and methods
DONALDSON CO INC80 citations98
US6994744B2Feb 7, 2006
Filter arrangement and methods
DONALDSON CO INC83 citations98
US6960245B2Nov 1, 2005
Filter arrangement and methods
DONALDSON CO INC37 citations96
US6740142B2May 25, 2004
Industrial bag house elements
DONALDSON CO INC110 citations96
US6533845B2Mar 18, 2003
Filter arrangement and methods
DONALDSON CO INC68 citations96
US5935284AAug 10, 1999
Filter cartridge
DONALDSON CO INC36 citations96
US5415676AMay 16, 1995
Mist collector cartridge
DONALDSON CO INC67 citations96
US4946484AAug 7, 1990
Support for clean room ceiling grid system
DONALDSON CO INC68 citations96
US5871557AFeb 16, 1999
Mist collector cartridge
DONALDSON CO INC66 citations93
US5931988AAug 3, 1999
Cabinet filter assembly and methods
DONALDSON CO INC32 citations92
US5454858AOct 3, 1995
Process of using mist collector cartridge
DONALDSON CO INC30 citations92
US5246472ASep 21, 1993
Apparatus for filtering engine exhaust
DONALDSON CO INC42 citations92
US4883513ANov 28, 1989
Filter cap for clean room ceiling grid system
DONALDSON CO INC27 citations92
US4704144ANov 3, 1987
Air filtering apparatus
DONALDSON CO INC52 citations91