TREA

John M. Graff

Follow

Person

  • West Suffield, CT, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Electroformed sheath
    • Patent number 5,908,285
    • Issue date Jun 1, 1999
    • United Technologies Corporation
    • John M. Graff
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electroformed sheath and airfoiled component construction
    • Patent number 5,881,972
    • Issue date Mar 16, 1999
    • United Technologies Corporation
    • Blair A. Smith
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Apparatus for resin transfer molding
    • Patent number 5,518,385
    • Issue date May 21, 1996
    • United Technologies Corporation
    • John Graff
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite blade manufacture
    • Patent number 5,222,297
    • Issue date Jun 29, 1993
    • United Technologies Corporation
    • John M. Graff
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Manufacture of bonded structures
    • Patent number 4,973,521
    • Issue date Nov 27, 1990
    • United Technologies Corporation
    • John M. Graff
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Fabrication of bonded structures
    • Patent number 4,856,162
    • Issue date Aug 15, 1989
    • United Technologies Corporation
    • John M. Graff
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Selectively bonded composite tape
    • Patent number 4,115,611
    • Issue date Sep 19, 1978
    • United Technologies Corporation
    • Leon Stoltze
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR