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Paul Mutchler

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  • University City, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combustion apparatus for fluid fuels and method of combusting fuel-...
    • Patent number 5,118,284
    • Issue date Jun 2, 1992
    • Engineered Air Systems
    • Paul A. Mutchler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Air heating apparatus and method of heating an air stream
    • Patent number 5,065,736
    • Issue date Nov 19, 1991
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Steady state fuel burner assembly for a heat exchanger and method o...
    • Patent number 4,875,851
    • Issue date Oct 24, 1989
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel supply system for heater
    • Patent number 4,788,963
    • Issue date Dec 6, 1988
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pulse jet engine assembly
    • Patent number 4,767,314
    • Issue date Aug 30, 1988
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel burner assembly
    • Patent number 4,753,593
    • Issue date Jun 28, 1988
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Air heating apparatus and method
    • Patent number 4,729,365
    • Issue date Mar 8, 1988
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Portable air heating apparatus
    • Patent number 4,691,687
    • Issue date Sep 8, 1987
    • Engineered Air Systems, Inc.
    • Paul A. Mutchler
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Forced air heater
    • Patent number 4,309,978
    • Issue date Jan 12, 1982
    • American Air Filter Company, Inc.
    • Charles R. Hensiek
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flexible fluid connecting device
    • Patent number 4,072,329
    • Issue date Feb 7, 1978
    • American Air Filter Company, Inc.
    • Paul A. Mutchler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combination towbar and parking stand
    • Patent number 4,063,750
    • Issue date Dec 20, 1977
    • American Air Filter Company, Inc.
    • Paul Mutchler
    • B60 - VEHICLES IN GENERAL