Patents Assigned to DMM Engineering Ltd.
  • Karabiners
    Publication number: 20050172461
    Abstract: A karabiner comprises a generally C-shaped body, with its free ends curved towards each other and forming a gap therebetween, a gate for closing the gap, and a roller mounted in a recess at one end of the body to act as a runner for ropes and the like.
    Type: Application
    Filed: July 22, 2003
    Publication date: August 11, 2005
    Applicant: DMM Engineering Ltd.
    Inventor: Frederick Hall
  • karabiners
    Publication number: 20020073520
    Abstract: A karabiner comprises a generally C-shaped body, with its free ends curved towards each other and forming a gap therebetween, and a gate on one end of the body for closing the gap, the gate having a locking barrel thereon for locking the gate to the other end of the body, the barrel having a greater thickness on its face outward of the body.
    Type: Application
    Filed: October 10, 2001
    Publication date: June 20, 2002
    Applicant: DMM Engineering Ltd.
    Inventor: Frederick Allan Hall
  • Karabiners
    Publication number: 20020050032
    Abstract: A karabiner comprises a generally C-shaped body, with its free ends curved towards each other and forming a gap therebetween, and a gate for closing the gap, the gate being formed of a wire member shaped and located on one free end of the body, such that it is constrained to close the gap and the other end of the gate having a slot for receiving a shaped end of the gate.
    Type: Application
    Filed: August 3, 2001
    Publication date: May 2, 2002
    Applicant: DMM Engineering Ltd.
    Inventor: Mark Carnall