George A. Ryder Jr.

Person

  • Seminole, FL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Membrane construction

    • Patent number 4,381,985
    • Issue date May 3, 1983
    • Innova, Inc.
    • George A. Ryder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL