Metcalf Construction Company

Organization

  • Hammond, IN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Dust suppressor

    • Patent number 4,410,076
    • Issue date Oct 18, 1983
    • Metcalf Construction Company
    • Joe B. West
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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