TREA

Aqueduct Utility Pipe Contractor, Inc.

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Organization

  • Levittown, PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Plug for apertures
    • Patent number D458350
    • Issue date Jun 4, 2002
    • Aqueduct Utility Pipe Contractor
    • Robert J. Wagner
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Plug for apertures
    • Patent number D456880
    • Issue date May 7, 2002
    • Aqueduct Utility Pipe Contractor, Inc.
    • Robert J. Wagner
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Closure device for a pipe/wall aperture
    • Patent number 6,360,779
    • Issue date Mar 26, 2002
    • Aqueduct Utility Pipe Contractor, Inc.
    • Robert Joseph Wagner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...