John R. Schumann

Person

  • South Windsor, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Static line snap

    • Patent number 6,421,888
    • Issue date Jul 23, 2002
    • Capewell Components Company Limited Partnership
    • Todd M. Grenga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...