Patents Assigned to Greb Industries Limited
  • Skate construction
    Patent number: 4088335
    Abstract: This invention provides a unitary skate component extending from a blade to the sole of a skate boot. The structure has two spaced-apart walls which are vertical and substantially parallel at their lower portions and which at their upper portions curve smoothly upwardly and outwardly in opposite directions through a substantial radius to terminate in flange portions which may be attached to the boot sole. The large radius provides yieldable impact-absorbing regions without stress-concentration points.
    Type: Grant
    Filed: September 21, 1976
    Date of Patent: May 9, 1978
    Assignee: Greb Industries Limited
    Inventors: Ian F. Norton, Gerald Beekenkamp
  • Ice skate
    Patent number: D249973
    Type: Grant
    Filed: July 6, 1976
    Date of Patent: October 17, 1978
    Assignee: Greb Industries Limited
    Inventors: Ian F. Norton, Gerald Beekenkamp