Patents by Inventor Gianmario Fratus

Gianmario Fratus 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).

  • Rail mounted weft cutting device with blade carrying arms
    Patent number: 6260586
    Abstract: A device for cutting the weft yarn in weaving looms includes a fixed-blade and movable-blade cutting group which has associated motor for the cutting movement of the movable blade in order to perform cutting of the weft yarn. The fixed and movable blades are each mounted on the end of respective elongated blade-carrying arms which extend respectively above and below the fabric holder of the loom, as far as a cutting zone located beyond the leading edge of the fabric holder itself in the direction of the reed, a zone in which said blades overlap so as to perform cutting of the weft.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: July 17, 2001
    Assignee: Somet Societa' Meccanica Tessile, S.p.A.
    Inventor: Gianmario Fratus