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Oscar L. Fellows

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  • Austin, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radial hot gas engine
    • Patent number 5,177,968
    • Issue date Jan 12, 1993
    • Oscar L. Fellows
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hot gas engine
    • Patent number 4,779,421
    • Issue date Oct 25, 1988
    • Oscar L. Fellows
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermomotor
    • Patent number 4,677,825
    • Issue date Jul 7, 1987
    • Oscar L. Fellows
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS