LandOfFree - US Patents - Listing for Brushing, scrubbing, and general cleaning,Machines,With air blast or suction

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

Arrangement in a vacuum cleaner

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

Articulated floor scrubber

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

Articulated joint to joint tubes with two ducts,...

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

Articulation device for a vacuum cleaner

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

Asbestos-containing materials removal assembly

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

Ash and dust removal system

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

Ash disposal device

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

Ash vacuum

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

Ash vacuum adapter

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

Aspirating tooth brush

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

Assembly for a vacuum cleaner having a sound-absorbing system

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

Attachment device for a cleaning apparatus

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

Attachment for a vacuum cleaner or a vacuum-cleaning pipe

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

Attachment for pneumatic cleaning device

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

Attachment nozzle for a vacuum cleaning system

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

Attachment tool for a vacuum cleaner hose

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

Attachment tool for a vacuum cleaner hose

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

Automated electronic vacuum system and method

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

Automated electronic vacuum system and method