Roger F. Olsen

Person

  • Stow, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tiltable marine steering helm

    • Patent number 5,136,894
    • Issue date Aug 11, 1992
    • IMO Industries, Inc.
    • Thomas G. Carter
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT