TREA

Donald G. MacNitt Jr.

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  • North Palm Beach, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Integrally bladed rotor fabrication
    • Patent number 5,113,583
    • Issue date May 19, 1992
    • United Technologies Corporation
    • Steven D. Jenkel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for fabricating integrally bladed rotors
    • Patent number 4,841,614
    • Issue date Jun 27, 1989
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for fabricating integrally bladed rotors
    • Patent number 4,838,069
    • Issue date Jun 13, 1989
    • United Technologies Corporation
    • Rayond M. Walker
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging die package
    • Patent number 4,531,396
    • Issue date Jul 30, 1985
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Blade twisting apparatus
    • Patent number 4,527,410
    • Issue date Jul 9, 1985
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging method and apparatus
    • Patent number 4,312,211
    • Issue date Jan 26, 1982
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging apparatus
    • Patent number 4,265,105
    • Issue date May 5, 1981
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Die assembly for use in forging operation
    • Patent number 4,252,011
    • Issue date Feb 24, 1981
    • United Technologies Corporation
    • Donald G. MacNitt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of forming a turbine rotor
    • Patent number 4,051,585
    • Issue date Oct 4, 1977
    • United Technologies Corporation
    • Bryant H. Walker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Press for particulate material
    • Patent number 3,988,088
    • Issue date Oct 26, 1976
    • United Technologies Corporation
    • Jerry A. King
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Apparatus for conveying particulate matter through a furnace
    • Patent number 3,986,821
    • Issue date Oct 19, 1976
    • United Technologies Corporation
    • Donald G. MacNitt
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Cover positioning device for container in a compacting press
    • Patent number 3,986,803
    • Issue date Oct 19, 1976
    • United Technologies Corporation
    • Donald G. MacNitt
    • B22 - CASTING POWDER METALLURGY