Patents Assigned to S.I.R. Service for Innovation Research
  • Orion portable waterbicycle
    Patent number: 4828517
    Abstract: An orion portable waterbicycle in which the main body and various connecting and moving parts are fabricated into standardized components, by means of combination in a way which is simple and fact, the various members can be assembled into the entire waterbicycle in a minimum of time, thus enabling mass production at reduced cost, making it widely acceptable by the public as a fun-making, convenient-to-carry waterbicycle.
    Type: Grant
    Filed: February 18, 1987
    Date of Patent: May 9, 1989
    Assignee: S.I.R. Service for Innovation Research
    Inventor: Rudy van Liefland