E.i. Dupont De Nemours and Company

Dupont Safety & Construction, Inc.

Barry D Olson

Donald Samuel Strum

Robert Beale Van Varick

Yuka Midorikawa-Haelters

Matthew Schmitt

Jeffrey Hutchins

Kevin Urbanski

A wall assembly comprises a first sidewall, a second sidewall and a rear wall, wherein a plurality of non-porous tiles are affixed to the first sidewall, the second sidewall and the rear wall of the wall assembly. Each first sidewall tile, second sidewall tile, and rear wall tile extends the full length of one dimension of the first sidewall, the second sidewall, and the rear wall, respectively. Both upper and lower edges of the first sidewall tiles, second sidewall tiles, and rear wall tiles comprise a chamfer optionally terminating short of a first end and a second end of the first and second sidewall tiles and rear wall tiles. The rear wall tiles comprise a dado located at each end of the rear wall tile that provides a hidden connection with the first and second sidewall tiles. The first and second sidewall tiles and the rear wall tiles are of a synthetic or natural material.

Tiled wall assembly

A fastening system for attaching cladding panels to a carrier panel and allowing for differential thermal expansion. The system fastens the two panels together at points in the direction perpendicular to the panel planes. A combination of different carrier panel hole sizes and slots fix the panels together at one point and allow the panels to expand and contract relative to each other while maintaining rectangular alignment. Wall panels and buildings constructed using the fastener are disclosed.

Method for assembling panels of dissimilar materials

Fastening system for assembling panels of dissimilar materials

Growing community of inventors

Williamsville, NY, United States of America

Barry D Olson