Patents Assigned to Questek Corp.
  • Patent number: 4708339
    Abstract: Pre-ski testing and exercising apparatus comprising a pair of elongated members which may be actual or simulated skis, and which are clamped by appropriate clamping devices to a pair of rigid cross bars, each of which is supported by a pair of rocker blocks. The apparatus allows the user forceably to rock the skis, or simulated skis, forward or backwards, or from side-to-side. Also, one of the cross bars, usually the rear cross bar, may be positioned relatively higher on its rocker blocks than the forward cross bar so as to tilt the skis, or simulated skis slightly forward, even while at rest. The apparatus of the invention prevents the skis, or simulated skis, from rotating freely about their longitudinal axis, and from moving freely independently of one another.
    Type: Grant
    Filed: February 27, 1987
    Date of Patent: November 24, 1987
    Assignee: Questek Corp.
    Inventor: James J. Perrine