Patents by Inventor Yaakov Sadeh

Yaakov Sadeh 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: 4932343
    Abstract: Sewing apparatus includes a manipulator for manipulating the workpiece comprising a pressure member having a sheet of friction material pressable against the workpiece for sliding it over the work table. The manipulator includes a vertically-mounted stand, three pivotal links, and three rotary drives mounted on the stand and coupled to their respective links. The apparatus further includes an optical detector and a lamp illuminating the workpiece obliquely in order to emphasize its edges by the shadows produced.
    Type: Grant
    Filed: January 18, 1989
    Date of Patent: June 12, 1990
    Assignee: Orisol Original Solutions Ltd.
    Inventors: Bar C. Mardix, Yaakov Sadeh, Yaakov Makover