James R. Mayer

Person

  • Denver, CO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic accumulator

    • Patent number 3,948,288
    • Issue date Apr 6, 1976
    • Gardner-Denver Company
    • James R. Mayer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...