Distribution International Southwest, Inc
Distribution International Southwest, Inc Patent applications | ||
Patent application number | Title | Published |
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20150344041 | FIREPROOF THERMAL INSULATION SYSTEM AND METHOD - A multi-layer fireproof insulation roll for fireproofing and thermally insulating a tank car. The multi-layer fireproof insulation roll having a first layer with fire-retardant properties, a second layer having thermal insulating properties and a first strap. The first strap securing the first layer to the tank car. A method of fireproofing and insulating a tank car. A method of making a multi-layer fireproof insulation roll. | 12-03-2015 |