Top of rail resilient bar

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United States of America Patent

PATENT NO 9914465
SERIAL NO

14075829

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Importance

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Abstract

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An applicator for applying a friction modifying material to the surface of a rail is provided. The applicator comprises a resilient body for applying a composition to a surface of a rail. The resilient body comprises an outer impervious surface and defines a sealed passageway that extends through the resilient body for the composition to flow through; and an applicator support, wherein the resilient body is secured to the applicator support. A rail applicator assembly and methods for using the applicator are also provided.

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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
Appleby, Glen Saint-Lazare, CA 8 46
Petrie, Charles A Warren, US 5 38
Redfield, Matthew Pittsburgh, US 6 18
Schnorr, Charles Pittsburgh, US 2 9

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