Patents by Inventor Brian A. Foxgrover

Brian A. Foxgrover 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: 5066349
    Abstract: A sign is made by a pultrusion process by printing separate sign panels and attaching them to a fibrous component of the sign to make a longitudinally continuous sign panel subassembly which is beneath the surface of the sign. The sign panels are spaced apart in the subassembly by about the length of the sign and are fixed to the fibrous component prior to being pulled through a forming die. In the forming die, the subassembly is formed together with rovings, scrim resin and any other components of the sign into the cross-section of the sign. The sign panel subassembly saturates with the resin so that it blends in with the rest of the sign except for identification matter printed on it and is permeable to allow gases to escape as the resin cures in the die. The sign takes on its desired cross-sectional shape in the die and is cut off at its desired length after it exits the die. The sign panel may be on either side of the subassembly, and the subassembly may be beneath a surface layer.
    Type: Grant
    Filed: January 22, 1990
    Date of Patent: November 19, 1991
    Assignee: W. H. Brady Co.
    Inventors: Jack E. Perko, Gary J. Wirth, Brian A. Foxgrover
  • Patent number: 4935279
    Abstract: A sign is made by a pultrusion process by printing separate sign panels and attaching them to a fibrous component of the sign to make a longitudinally continuous sign panel subassembly which is beneath the surface of the sign. The sign panels are spaced apart in the subassembly by about the length of the sign and are fixed to the fibrous component prior to being pulled through a forming die. In the forming die, the subassembly is formed together with rovings, scrim resin and any other components of the sign into the cross-section of the sign. The sign panel subassembly saturates with the resin so that it blends in with the rest of the sign except for identification matter printed on it and is permeable to allow gases to escape as the resin cures in the die. The sign takes on its desired cross-sectional shape in the die and is cut off at its desired length after it exits the die. The sign panel may be on either side of the subassembly, and the subassembly may be beneath a surface layer.
    Type: Grant
    Filed: December 16, 1988
    Date of Patent: June 19, 1990
    Assignee: W. H. Brady Co.
    Inventors: Jack E. Perko, Gary J. Wirth, Brian A. Foxgrover