Patents by Inventor Agnes Sajo

Agnes Sajo 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).

  • Hand weaving machine
    Patent number: 4462432
    Abstract: A shedding device for a loom, having a plurality of thread separator discs, inner abutments on one side of each disc, outer abutments on a face of the disc, subtending a predetermined arc, on which a thread may be raised, a central opening through the disc, a spring extending into the opening, grooves on the disc for receiving the inner and outer abutments of the next disc, a plurality of openings formed through the disc and spokes defined by the openings at spaced apart locations.
    Type: Grant
    Filed: September 29, 1982
    Date of Patent: July 31, 1984
    Assignee: Masterweaver (1982) Ltd.
    Inventors: Geza J. Sajo, Agnes Sajo