David A. Jackson

Person

  • Hull, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Ensiling composition

    • Patent number 5,082,675
    • Issue date Jan 21, 1992
    • BP Chemicals Limited
    • David A. Jackson
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES