Low & Bonar Inc.

E.i. Dupont De Nemours and Company

Mp Global Products, L.l.c.

Lori C Hascher

James E Mathis

Wazir Nobbee

Rupa Kibbe

W Allan Wingfield

Alan B Collison

Allan Wingfield

Jignesh Patel

A drainage component having a continuous, extruded mat having an upper face and a lower face. The mat includes a plurality of patterned three-dimensional structures, each structure spaced from all adjacent structures, and the plurality of patterned three-dimensional structures are provided in a plurality of linear rows or columns in a first direction.

Extruded mat

A vent having a continuous, elongate mat having an upper face and a lower face, and having a first portion and a second portion. The mat includes a plurality of columns of patterned three-dimensional structures of a network of randomly convoluted polymeric filaments having a first density, at least one of the plurality of columns of patterned three-dimensional structures being provided in the first portion, and at least one other of the plurality of columns of patterned three-dimensional structures being provided in the second portion. The mat includes a throat portion between the first portion and the second portion, the throat portion having a network of randomly convoluted polymeric filaments of a second density different than the first density, a first cover layer covering an outer edge of the first portion, and a second cover layer covering an outer edge of the second portion.

Ridge vent for use on a roof ridge

A flooring mat that includes a first layer that includes a vapor barrier, a second layer that includes a textile pad, and a third layer having an entangled filament structure. The second layer is disposed between the first layer and the third layer. The flooring mat may be provided between a subfloor and a surface layer of a flooring structure.

Flooring mat with entangled filament structure

Growing community of inventors

Candler, NC, United States of America

Lori C Hascher