Patents Represented by Attorney James Ray & Assoc, LLC

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  • Two piece draft gear housing having an integral yoke
    Patent number: 8070002
    Abstract: A housing for a railway car draft gear assembly for cushioning buff and draft shocks includes a rear portion engageable with the rear stops of such railway car and a front portion configured for attachment to a coupler arm. Opposed ends of the front and rear portions are provided with complimentary flanges for removable attachment of the front portion to the rear portion with threaded fasteners.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: December 6, 2011
    Assignee: WABTEC Holding Corp
    Inventors: David Meyer, Howard Sommerfeld, Michael E. Ring