RAILWAY CAR COUPLER KNUCKLE HAVING IMPROVED BEARING SURFACE.

Mexico Patent

APP PUB NO MX-PA02012655-A
SERIAL NO

PA02012655

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Abstract

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Knuckle coupler castings and methods for casting the knuckle coupler castings, where the knuckle coupler castings having enhanced bearing surfaces which may include a vertically flat surface.

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Patent Owner(s)

Patent OwnerAddress
MCCONWAY & TORLEY CORPUS

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Inventor(s)

Inventor Name Address
GAGLIARDINO JOSEPH L OAKDALE PA

Cited Art Landscape

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