Timothy J. Ptacek

Person

  • Salina, KS, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GROUND OPENER WITH FLOATING OPENER BODY

    • Publication number 20200359541
    • Publication date Nov 19, 2020
    • GREAT PLAINS MANUFACTURING, INC.
    • Timothy J. Ptacek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GROUND OPENER WITH SKEWED SUPPORT ASSEMBLY

    • Publication number 20200359545
    • Publication date Nov 19, 2020
    • GREAT PLAINS MANUFACTURING, INC.
    • Timothy J. Ptacek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GROUND OPENERS WITH COMMON DEPTH-ADJUSTMENT

    • Publication number 20200359546
    • Publication date Nov 19, 2020
    • GREAT PLAINS MANUFACTURING, INC.
    • Timothy J. Ptacek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Air seeder quick attach hose coupling

    • Publication number 20060191928
    • Publication date Aug 31, 2006
    • Timothy J. Ptacek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Agricultural planting machine having interchangeable seed meters

    • Publication number 20050284350
    • Publication date Dec 29, 2005
    • Timothy J. Ptacek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING