David T. Fenton

Person

  • Madison, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Vapor recovery nozzle with mechanical flow interlock

    • Patent number 3,982,571
    • Issue date Sep 28, 1976
    • Emco Wheaton Inc.
    • David T. Fenton
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Vapor collecting nozzle

    • Patent number 3,974,865
    • Issue date Aug 17, 1976
    • Emco Wheaton Inc.
    • David T. Fenton
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...