Top chord member for railway cars

United States of America Patent

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Dec 10, 1991
Grant Date
N/A
app pub date
Jan 10, 1991
filing date
Jan 10, 1991

priority date (Note)
Expired

status (Latency Note)

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Abstract

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 Owner	Address
JAC OPERATIONS INC	TWO NORTH RIVERSIDE PLAZA SUITE 1300 CHICAGO IL 60606

International Classification(s)

B61D:BODY DETAILS OR KINDS OF RAILWAY VEHICLES

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Brown, James T	Central City, PA	17	363
Kurtz, William E	Johnstown, PA	8	51

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Top chord member for railway cars

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07639459

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PATENT NO	5070793
SERIAL NO	07639459
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07639459

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