Steve Parkinson

Person

  • Lakeville, IN, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TOP DRIVE BEARING FOR USE IN A TOP DRIVE SYSTEM, AND MADE OF NON-VA...

    • Publication number 20150023626
    • Publication date Jan 22, 2015
    • Roller Bearing Company of America, Inc.
    • Steven Parkinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SURFACE TREATED ROCKER ARM SHAFT

    • Publication number 20090173301
    • Publication date Jul 9, 2009
    • Roller Bearing Company of America, Inc.
    • Robert Lugosi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES