Patents by Inventor Heins Wichman

Heins Wichman 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).

  • Splinting of members
    Patent number: 4143653
    Abstract: Splinting of members, particularly injured or broken fingers, using a flexible strip with individual, perpendicular projections along one edge. The strip can be bent into a desired non-planar shape with the edge projections providing lateral support without disturbing the bendability of the strip.
    Type: Grant
    Filed: March 21, 1977
    Date of Patent: March 13, 1979
    Inventor: Heins Wichman