Beryl A. Stringer

Person

  • Blodgett, OR, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Mating chamber for honey bees

    • Patent number 5,158,497
    • Issue date Oct 27, 1992
    • The State of Oregon acting by and through the Oregon State Board of Higher Ed...
    • Philippe A. Rossignol
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING