TREA

Michael S. D'Alessio

Follow

Person

  • Flushing, NY, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Steel plank for scaffolding
    • Patent number 6,105,723
    • Issue date Aug 22, 2000
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Scaffold cross member and modular support assembly
    • Patent number 5,941,345
    • Issue date Aug 24, 1999
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Combination scaffold plank
    • Patent number 5,555,955
    • Issue date Sep 17, 1996
    • Patent Construction Systems, Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Scaffolding system for sloped surfaces
    • Patent number 4,671,382
    • Issue date Jun 9, 1987
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Shoring frame
    • Patent number 4,541,509
    • Issue date Sep 17, 1985
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Safety device
    • Patent number 4,516,663
    • Issue date May 14, 1985
    • Harsco Corporation
    • Michael D'Alessio
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Scaffolding connector and system
    • Patent number 4,493,578
    • Issue date Jan 15, 1985
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Shoring system and parts thereof
    • Patent number 4,481,748
    • Issue date Nov 13, 1984
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Shoring system and parts thereof
    • Patent number 4,462,197
    • Issue date Jul 31, 1984
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Connector assembly
    • Patent number 4,430,019
    • Issue date Feb 7, 1984
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING
  • Information Patent Grant

    Coupler
    • Patent number 4,408,922
    • Issue date Oct 11, 1983
    • Harsco Corporation
    • Michael S. D'Alessio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shoring equipment
    • Patent number 4,408,431
    • Issue date Oct 11, 1983
    • Harsco Corporation
    • Michael S. D'Alessio
    • E04 - BUILDING