Patents Assigned to Richard A. Scholten
  • Patent number: 4802523
    Abstract: A multiple-ply blanket window shade having magnetic strips embedded in the vertical edges of the shade and cooperating magnetic strips on the window frame. The magnetic strips are rubber-based, each having three poles running vertically and transversely spaced nominally on 1/4" centers, that is, magnetized on a magnetizing fixture with 1/4" wide poles.
    Type: Grant
    Filed: July 13, 1983
    Date of Patent: February 7, 1989
    Assignee: Richard A. Scholten
    Inventors: Richard A. Scholten, Larry A. Mosteller