Robin D. R. Andrews

Person

  • Cheltenham, Gloucestershire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Relating to vibratory machines

    • Patent number 4,828,394
    • Issue date May 9, 1989
    • Robin D. R. Andrews
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL