Patents by Inventor Daniel Heliot

Daniel Heliot 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).

  • Stretcher for knitted fabrics
    Patent number: 4356602
    Abstract: A stretcher for tubular knitted fabric aimed at being mounted onto a calender and carrying two stretcher arms each carrying positioning rollers co-operating with supplier rollers for pulling up the knitted fabric and making it pass through said stretcher. Both arms are connected to one another in their median area by a pneumatic jack for the adjustment of the spreading of said stretcher.
    Type: Grant
    Filed: October 23, 1979
    Date of Patent: November 2, 1982
    Assignee: Etablissements Maurise Heliot SA
    Inventor: Daniel Heliot