Knitted, Netted, Or Knotted Patents (Class 112/416)
  • Publication number: 20090061396
    Abstract: The present invention relates to a new method for creating crocheted items using a classical crochet hook to form stitches in a new pattern. The pattern produces a visually very attractive surface (on both front and back side) and leads to a specific thickness and density of the produced items which makes them keep their shape very well. The new crocheting method can be applied to a variety of materials producing items especially in the fields of garments and home accessories. The present invention is described in one basic version and two variations.
    Type: Application
    Filed: April 7, 2008
    Publication date: March 5, 2009
    Inventor: Ulrike Viviane Fischer
  • Patent number: 6770003
    Abstract: In one aspect, the invention is directed to a hockey net protector including an outer layer and an inner layer. The outer layer includes an elongate band of tear resistant and puncture resistant material. The outer layer has an inside face, an upper edge and a lower edge. The inner layer has a plurality of grommets mounted thereon for connecting the protector to a hockey net. The inner layer is attached to the inside face of the outer layer, so that the grommets are covered by the outer layer.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: August 3, 2004
    Assignee: Jet Ice Limited
    Inventors: David Loverock, Deborah Wilcock
  • Patent number: 4840838
    Abstract: A high temperature filter felt comprising a scrim and an entangled batt. The machine-direction component of the scrim is made up of intermeshed continuous filament yarns which are 40 to 75% glass fibers and 25 to 60% poly(tetrafluoroethylene) fibers. The fiber of the cross-machine direction component of the scrim is glass, poly(tetrafluoroethylene), aramid, polyacrylate, polyphenylene sulfide or blends of these fibers or the bulked yarn previously described at the machine-direction yarn.
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: June 20, 1989
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: Kurt H. Wyss