Top of rail foam bar

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9440665
APP PUB NO 20150158509A1
SERIAL NO

14620406

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rail applicator assembly includes a rail having a head portion, a base portion, and a web portion extending between the head portion and the base portion. The head portion defines an outer surface. An applicator for applying a friction modifying material to the surface of the rail includes a foam body and an applicator support. The foam body is secured to the applicator support and defines a flow passageway that extends through the foam body for friction modifying material to flow through.

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First Claim

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Patent Owner(s)

  • L.B. FOSTER RAIL TECHNOLOGIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lucke, Christopher Alan Natrona Heights, US 3 32
Redfield, Matthew P Pittsburgh, US 2 18
Singleton, Steven D Sarver, US 13 51
Urmson, W Thomas Valencia, US 3 14

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