Raymond M. Caldwell

Person

  • Albuquerque, NM, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Voltage variable capacitor

    • Patent number 5,173,835
    • Issue date Dec 22, 1992
    • Motorola, Inc.
    • Kenneth D. Cornett
    • H01 - BASIC ELECTRIC ELEMENTS