Evaporator rough-in box

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9841209
SERIAL NO

15602443

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Importance

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Abstract

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An evaporator rough-in box includes a plurality of walls that define and enclose a chamber, a first one of the walls having cutting lines that encircle a faceplate, one of the cutting lines defining an integral hinge that maintains the faceplate attached to the first one of the walls when a remainder of the cutting lines are cut so that the faceplate can move between an open position and a closed position. A closure maintains the faceplate in the closed position by attaching an edge of the faceplate to the first one of the walls. In addition, ports are provided in at least one of the walls, and a drainage sump is provided at a vertically lower end of the rough-in box, the drainage sump having a drain outlet.

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Patent Owner(s)

Patent OwnerAddress
POLAR INDUSTRIA DE PLASTICOS LTDARUA HANS DIETER SCHMIDT 900 ZONA INDUSTRIAL NORTE JOINVILLE SC 89219-500

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alvise, Dalvir Joinville SC, BR 5 17
Spanger, Gerald S Edison, US 10 126

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