Top chord member for railway cars

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United States of America Patent

PATENT NO 5070793
SERIAL NO

07639459

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Abstract

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A sidewall and top chord member for an open top gondola or hopper railway car. The top chord member is a lightweight rectangular tubular extrusion of aluminum having a pair of spaced wear pads on the top surface thereof to contact rotary or shaker type car unloading equipment.

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Patent Owner(s)

Patent OwnerAddress
JAC OPERATIONS INCTWO NORTH RIVERSIDE PLAZA SUITE 1300 CHICAGO IL 60606

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, James T Central City, PA 17 296
Kurtz, William E Johnstown, PA 8 40

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