Air and room cleaning device

Air purification system for a central air conditioning unit

Apparatus for controlling air-borne particles at a manicure...

Cleaner for both dry and wet use having a moveable ring...

Dust collector with an inbuilt cyclonic water filter

Exhaust gas cleaner

Filter assembly for a vacuum cleaner

Filter assembly for a vacuum cleaner

Filter assembly for a vacuum cleaner

Filter for vacuum cleaner

Filter for vacuum cleaner

Filtering system for cleaning air

Gas suction filtration apparatus

Gas treating method and apparatus

JR dust clean vacuum

Liquid spray absorbing

Modular hydro filtration vacuum extraction machine

Portable paint spray capture assembly

Quench vessel

Reduced diameter separator for a vacuum cleaner apparatus