Ole-Einar Hagen

Person

  • Oppaker, NO

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Pest Control

    • Publication number 20210360899
    • Publication date Nov 25, 2021
    • TX Guardian AS
    • Ole-Einar Hagen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Apparatus for Rejection / Control of Pests for Areas, and the Use T...

    • Publication number 20180070556
    • Publication date Mar 15, 2018
    • TX Guardian AS
    • Ole-Einar Hagen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING