TREA

Rudolphus P. M. Lemmens

Follow

Person

  • Teteringen, NL
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Measuring and regulating valve
    • Patent number 5,400,819
    • Issue date Mar 28, 1995
    • Keystone International Holdings Corp.
    • Rudolphus P. M. Lemmens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...