Patents by Inventor Brian Christopher Herrli

Brian Christopher Herrli 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: 8925680
    Abstract: A rappelling apparatus and method are provided, for controlling the rate of movement of a person along a safety line away from an anchored end of the safety line, through use of a control bar having an attachment at one end thereof for a harness safety belt, or the like connected to the person, an operating handle at an opposite end thereof, and provisions between the opposite ends of the control bar for passage of the safety line through the control bar in serpentine pattern. The operating handle is pivoted away from the safety line to reduce the severity of the serpentine pattern and allow controlled movement of the safety line through the control bar. Some forms of the control bar include a one-way clutching arrangement. Some forms of the control bar also include a hand-actuated braking arrangement.
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: January 6, 2015
    Inventor: Brian Christopher Herrli
  • Publication number: 20120012422
    Abstract: A rappelling apparatus and method are provided, for controlling the rate of movement of a person along a safety line away from an anchored end of the safety line, through use of a control bar having an attachment at one end thereof for a harness safety belt, or the like connected to the person, an operating handle at an opposite end thereof, and provisions between the opposite ends of the control bar for passage of the safety line through the control bar in serpentine pattern. The operating handle is pivoted away from the safety line to reduce the severity of the serpentine pattern and allow controlled movement of the safety line through the control bar. Some forms of the control bar include a one-way clutching arrangement. Some forms of the control bar also include a hand-actuated braking arrangement.
    Type: Application
    Filed: July 14, 2011
    Publication date: January 19, 2012
    Inventor: Brian Christopher Herrli