Michael D. Bank

Person

  • South Euclid, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe joint and pipe for use therewith

    • Patent number 5,730,474
    • Issue date Mar 24, 1998
    • The Lamson & Sessions Co.
    • Michael D. Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Draft compensating coupling member

    • Patent number 5,709,411
    • Issue date Jan 20, 1998
    • The Lamson & Sessions Co.
    • Michael D. Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint for variable wall thickness conduit

    • Patent number 5,547,230
    • Issue date Aug 20, 1996
    • The Lamson & Sessions Co.
    • Michael D. Bank
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...