Dust collection mat and method of manufacture
AssigneeMilliken Research Corporation
InventorErnest Levon Richards
Life of this patent
Estimating the term…
Abstract
A no creep dust collection mat having a laminated rubber backing which has a plurality of spaced sections of hook accommodating material projecting therethrough to accommodate an attaching member which secures the mat in a relatively fixed position on a carpeted floor.
Claims2
In combination with a mat having a rubber backing material and a carpet, said rubber backing material having a plurality of openings therein, the improvement comprising a looped fabric located in said openings and a double hooked member having the hooks on one side engaging said looped fabric and the hooks on the other side engaging said carpet to prevent said mat from creeping on said carpet.
A mat comprising:
- a sheet of textile material, a plurality of tufts of yarn connected thereto, a rubber backing material laminated to said sheet of textile material, a plurality of openings in said rubber backing material, a looped fabric located in said openings between said sheet of textile material and said rubber backing material and double hooked member having the hooks on one side engaging said looped fabric and the hooks on the other side adapted to engage a carpet-like material.
Dependencies are inferred from the claim text.