Patents by Inventor Peter Frederick Mansfield

Peter Frederick Mansfield 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).

  • Clamping device
    Patent number: 8801062
    Abstract: A safety clamping device for clamping onto a first rope portion and retaining a second rope portion. The clamping device comprises a clamping portion and a retaining portion. The clamping portion clamps onto the first rope portion, and comprises first and second clamping members in use hingedly coupled to one another such that the clamping portion is movable between an open configuration suitable for receiving the first rope portion and a clamping configuration suitable for clamping onto the first rope portion. The retaining portion retains the second rope portion relative to the position of the first rope portion, and is coupled to the clamping portion.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: August 12, 2014
    Assignee: Clampsafe International Pty Ltd
    Inventors: Bradley Ernest Mansfield, Peter Frederick Mansfield
  • CLAMPING DEVICE
    Publication number: 20130106125
    Abstract: A safety clamping device for clamping onto a first rope portion and retaining a second rope portion. The clamping device comprises a clamping portion and a retaining portion. The clamping portion clamps onto the first rope portion, and comprises first and second clamping members in use hingedly coupled to one another such that the clamping portion is movable between an open configuration suitable for receiving the first rope portion and a clamping configuration suitable for clamping onto the first rope portion. The retaining portion retains the second rope portion relative to the position of the first rope portion, and is coupled to the clamping portion.
    Type: Application
    Filed: December 16, 2010
    Publication date: May 2, 2013
    Applicant: Oxford Plastic Systems Limited
    Inventors: Bradley Ernest Mansfield, Peter Frederick Mansfield