Patents Assigned to Oakleigh Limited c/o Havelet Trust Company International Limited
  • Flexible hose and fittings
    Patent number: 5195563
    Abstract: A flexible hose has ribbed portions concatenated with cylindrical smooth tions. The ribbed portions provide flexibility and resilience to the hose. Flotation cuffs for buoyancy and wheel cage cuffs for reducing friction are mounted on selected smooth portons of the hose. A fitting removeably attaches to a ribbed portion forming the end of the hose to allow rotatable attachment of the hose to other apparatus.
    Type: Grant
    Filed: January 9, 1992
    Date of Patent: March 23, 1993
    Assignee: Oakleigh Limited c/o Havelet Trust Company International Limited
    Inventor: David A. Brooks