Patents Assigned to Rene Leichel
  • Lock with rod-shaped elements
    Patent number: 5487285
    Abstract: A lock includes a plurality of rod-shaped elements which are connected at their ends by pivots, which lock is closable into a loop by a security lock. The pivots include movable parts which are housed within a protective casing. Each rod-shaped element is rotatable about its longitudinal axis relative to the casings.
    Type: Grant
    Filed: November 22, 1994
    Date of Patent: January 30, 1996
    Assignees: Rene Leichel, Pieter Kwakernaat
    Inventors: Rene Leichel, Johannes E. Leichel