Doug Erdman

Person

  • McHenry, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Wakeboard tower assembly

    • Patent number 12,280,856
    • Issue date Apr 22, 2025
    • Geremarie Corporation
    • Jim Schultz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    WAKEBOARD TOWER ASSEMBLY

    • Publication number 20250214681
    • Publication date Jul 3, 2025
    • Geremarie Corporation
    • Jim Schulz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WAKEBOARD TOWER ASSEMBLY

    • Publication number 20220371693
    • Publication date Nov 24, 2022
    • Geremarie Corporation
    • Jim Schultz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT