Cylinder piston rod and method of fabrication thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11867205
APP PUB NO 20200378411A1
SERIAL NO

16321803

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Abstract

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A piston for a cylinder, and a method of fabrication thereof, the piston rod comprising a substrate and a coating, the substrate having a surface roughness profile comprising peaks and valleys with a peak-to-valley height in a range between 0.5 and 2 μm, and the coating having a hardness in a range between 1000 and 4000 HV and a coefficient of friction in a range between 0.1 and 0.05.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIES MAILHOT INCTERREBONNE QUEBEC J6X 4J8

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Luc, Mainville Joliette, CA 1 3

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