Patents by Inventor Randall W. Buhler

Randall W. Buhler 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: 5863451
    Abstract: A method is provided for constructing a snow shelter. A set of fabric panels is connected together to provide a short skirt into which snow is filled throughout and compacted on the periphery. Panels are then connected to a higher level and additional snow is filled in throughout and compacted on the periphery. When the panels have been completely connected and filled with snow, they encompass a snow dome packed around the surface. The panels may then be removed and the dome hollowed out to provide a snow shelter. The hollowing out process may be guided through the use of probes that are pressed into the dome from the outside to provide a depth gauge. A closeable door may also be installed against the dome opening after the dome is constructed.
    Type: Grant
    Filed: June 19, 1997
    Date of Patent: January 26, 1999
    Assignee: Norquest Innovation Corporation
    Inventor: Randall W. Buhler