Patents by Inventor Roland Boehrer

Roland Boehrer 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).

  • Low interference traction device for tires
    Patent number: 7080674
    Abstract: This invention relates to a tire chain designed to retain the strength characteristics of a prior tire chain but reducing the dimension of the tire chain components to be located at the inner wall of the tire so as to reduce the likelihood of interfering engagement with components that are closely positioned relative to the tire.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: July 25, 2006
    Assignee: Burns Bros., Inc.
    Inventors: Larry Clark, Robert Anderson, Roland Boehrer, Gary Scott
  • Low interference traction device for tires
    Publication number: 20050028913
    Abstract: This invention relates to a tire chain designed to retain the strength characteristics of a prior tire chain but reducing the dimension of the tire chain components to be located at the inner wall of the tire so as to reduce the likelihood of interfering engagement with components that are closely positioned relative to the tire.
    Type: Application
    Filed: August 8, 2003
    Publication date: February 10, 2005
    Inventors: Larry Clark, Robert Anderson, Roland Boehrer, Gary Scott