Charles D. Glab

Person

  • Dubuque, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Manhole cover

    • Patent number D428999
    • Issue date Aug 1, 2000
    • Morrison Bros. Company
    • Charles D. Glab
    • D25 - Building units and construction elements
  • Information Patent Grant

    Manhole cover

    • Patent number D428658
    • Issue date Jul 25, 2000
    • Morrison Bros. Company
    • Charles D. Glab
    • D25 - Building units and construction elements
  • Information Patent Grant

    Alarm assembly for product level gauge

    • Patent number 5,649,450
    • Issue date Jul 22, 1997
    • Morrison Bros. Co.
    • Charles Duncan Glab
    • G01 - MEASURING TESTING