LandOfFree - US Patents - Listing for Brushing, scrubbing, and general cleaning

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Fill-up indication arrangement for a vacuum cleaner

Brushing – scrubbing – and general cleaning

Filled breakneck fastener

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Film cleaner

Brushing – scrubbing – and general cleaning – Machines – Brushing

Film cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Film cleaner attachment device for use with disc-film

Brushing – scrubbing – and general cleaning – Machines – Wiping

Film cleaning apparatus

Brushing – scrubbing – and general cleaning – Machines – Wiping

Film guide for use with film cleaning apparatus

Brushing – scrubbing – and general cleaning – Machines – Wiping

Film processing apparatus

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Film processing involving noxious substance removal

Brushing – scrubbing – and general cleaning – Machines – Wiping

Film strip cleaner apparatus

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter apparatus, in particular on vacuum cleaners

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for a cyclone-type dust collecting apparatus...

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for a vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for a vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for a vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for cyclone type dust collecting apparatus...

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter assembly for vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Filter bag mounting assembly for a vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – Brushing

Filter cartridge cleaning apparatus