Patents by Inventor Petr Jost

Petr Jost 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).

  • Step for temporary installation
    Publication number: 20080142302
    Abstract: A step for temporary installation upon slopes, comprising a step board (1) pivoting around its horizontal axis and provided with tilting struts (9) for adjusting the angle between the plane of the board and the plane of the slope, bears at its rear side lateral pin joints (2) attaching rails (3) whose bottom side is provided with means for fixing to the slope.
    Type: Application
    Filed: December 14, 2006
    Publication date: June 19, 2008
    Applicant: WORLD WAY SAFETY s.r.o.
    Inventor: Petr Jost