Patents by Inventor Thomas Rahner

Thomas Rahner 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: 5007253
    Abstract: A portable clipping and shearing apparatus for clipping and shearing float from lace sheet. The apparatus is mechanically coupled to the lace-knitting machine and is adapted to take up the sheet directly as it emerges from the lace-knitting machine to clip and shear the float forthwith. Consequently, trimmed lace sheet flows out of the portable device of the present invention, avoiding costly multiple handling of the lace sheet. The portable clipping and shearing apparatus is provided with a synchronization mechanism that synchronizes its processing speed to that of the lace-knitting machine. As the portable shearing and clipping apparatus is adapted for the relatively slow lace making machine, the device of the present ivnention is small enough to be easily transported to the location of a warp knitting machine, simple in construction, and more commonly affordable.
    Type: Grant
    Filed: February 6, 1989
    Date of Patent: April 16, 1991
    Inventor: Thomas Rahner