Combined With Leg Restraint Patents (Class 119/810)
  • Patent number: 9675041
    Abstract: A leg spreading device for an animal in a milking stall includes a first and second elongated elements forming a first raised surface provided with a left side edge and a second raised surface provided with a right side edge. The elongated elements are oriented in a manner such that a transverse distance (w) between the left side edge of the first raised surface and the right side edge of the second raised surface increases continuously in a longitudinal direction of the elongated elements from a first transverse distance in the first longitudinal position to a second transverse distance in a second longitudinal position.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: June 13, 2017
    Assignee: DELAVAL HOLDING AB
    Inventors: Jan Eriksson, Henrik Olander
  • Patent number: 8393303
    Abstract: A protective shield for an animal comprised of two sleeves connected by a strap which extends across the animals back. The sleeves and strap are made from a continuous blank of elastic fabric which allows flexibility, ensures a secure fit and conforms the to the animal's body.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: March 12, 2013
    Inventor: David Matthew Krysak