TREA

Robert E. Rarick II

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  • Bowers, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reed valve mechanism
    • Patent number 5,373,867
    • Issue date Dec 20, 1994
    • Boyesen; Eyvind
    • Eyvind Boyesen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reed valve mechanism and method for constructing same
    • Patent number 5,247,912
    • Issue date Sep 28, 1993
    • Performance Industries, Inc.
    • Eyvind Boyesen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES