TREA

Troy Kraemer

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  • South Lyon, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switchable cam follower
    • Patent number 6,257,185
    • Issue date Jul 10, 2001
    • Ina Walzlager Schaeffler oHG
    • David M. Groh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Switchable cam follower
    • Patent number 6,196,176
    • Issue date Mar 6, 2001
    • Ina Walzlager Schaeffler oHG
    • David M. Groh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES