Howard E. Siebold

Person

  • Libertyville, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible band device

    • Patent number 3,973,582
    • Issue date Aug 10, 1976
    • Liquid Controls Corporation
    • Howard E. Siebold
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...