Patents by Inventor Stefi Spinas

Stefi Spinas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4705281
    Abstract: The carrying aid includes a roller device (2) with a housing (10) having two side walls (11, 12). Adjacent the lower edge (23) of the side walls (11, 12) is a floor element (16) which is pivotable on a laterally running pin (15). A fork (28) of a roller wheel (33) is mounted in the floor element (16) so as to be pivotable about an axis (31) which is perpendicular to the roller axis (32) and to the pin (15). The floor element (16) is secured by a stop (18, 19) and by a lockable detent means (20). A clamp strap (38) having a clamp lock (43) is guided in a groove (37) of the side walls (11, 12). By this means the housing (10) can be clamped to the rear end of a pair of skis. The pivotable roller (33) makes the guiding of the skis more comfortable. In addition, a carrying strap with a carrying loop can be attached to the skis above the bindings. In this manner the skis can be transported comfortably.
    Type: Grant
    Filed: May 16, 1986
    Date of Patent: November 10, 1987
    Inventor: Stefi Spinas