TREA

Russ F. Ruffolo

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  • Glen Ellyn, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sequentially charged intake manifold
    • Patent number 4,807,570
    • Issue date Feb 28, 1989
    • Russ F. Ruffolo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum powered heat exchanger
    • Patent number 4,596,223
    • Issue date Jun 24, 1986
    • Russ F. Ruffolo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS