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Andrew Robitaille
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Batavia, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Constant contact side bearing assembly with improved heat dissipati...
Patent number
8,528,483
Issue date
Sep 10, 2013
Wabtec Holding Corp.
Ronald J. Sprainis
B61 - RAILWAYS
Patents Applications
last 30 patents
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Patent Application
WELL CAR SIDE ASSEMBLY
Publication number
20190047595
Publication date
Feb 14, 2019
Trinity Rail Group, LLC
Ganeshamoorthy Sivakumar
B61 - RAILWAYS
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Patent Application
CONSTANT CONTACT SIDE BEARING ASSEMBLY WITH IMPROVED HEAT DISSIPATI...
Publication number
20100294165
Publication date
Nov 25, 2010
WABTEC, Holding Corp.
RONALD J. SPRAINIS
B61 - RAILWAYS