Air cleaners

Air climate control system register filter

Air conditioning apparatus

Air filter assembly capable of top and bottom loading

Air filter assembly capable of top and bottom loading

Air filter construction

Air filter for extraction apparatus

Air filter having pockets, and method of assembly thereof

Air filtration arrangement and method

Apparatus and methods for supporting and shielding flexible...

Apparatus for and method of collecting sawdust particles

Apparatus for filtering particulate-laden gases

Apparatus for fixing trash bag for vacuum cleaner

Apparatus for mounting and holding filter bags and the like

Arrangement in a suction cleaner

Arrangement of filter bags in electric vacuum cleaners

Bag filter

Bag filter

Bag filter apparatus

Bag filter thimble