3m Innovative Properties Company

Nicholas B Manor

Edward J Woo

Charles J Studiner, Iv

Edward L Manor

Nataliya V Fedorova

Mark W Orlando

Juan A Munoz

Charles J Iv Studiner

An abrasive article useful for finishing painted or clear coated surfaces is disclosed. The abrasive article included a structured abrasive layer disposed on a backing that is adhesively attached to nonwoven layer useful for providing conformability and attachment to a hook layer. The structured abrasive layer includes a central aperture and a plurality of surrounding apertures.

Abrasive article

A backpack for use in combination with a filter bag and a pneumatic sanding tool is described. The backpack comprises a backpack strap, a back panel, and an opening or a first mesh panel located in the back panel. The opening or the first mesh panel is positioned to direct exhaust air from the filter bag onto a person's back during use.

Backpack for filter bag used in combination with a pneumatic sander

Growing community of inventors

Hudson, WI, United States of America

Nicholas B Manor