Patents by Inventor Larry D. Haugen

Larry D. Haugen 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: 5318068
    Abstract: A device for supporting the leg cast includes a cast engaging member which engages and supports the leg cast of person. In one embodiment, the device is attached to a crutch and is shiftable between collapsed and erect positions. In another embodiment, the device is attached to the cast itself and is shiftable between collapsed and erect positions. When the device is in the erect position, the cast of a user will be supported thereon when the user is in a sitting position. When the device is in the collapsed position, it is suspended vertically in an out-of-way position from the cast or crutch of the user.
    Type: Grant
    Filed: September 20, 1993
    Date of Patent: June 7, 1994
    Inventor: Larry D. Haugen