Patents Assigned to G.I.R. Automatic Mechanization Co. Ltd.
  • Lifting feeding troughs for poultry coops
    Patent number: 4781148
    Abstract: A poultry coop comprises a plurality of feeding troughs, a winding drum and cable for each trough, a common drive for all the winding drums, and a clutch for each of the winding drums including a manually movable operator for selectively coupling and decoupling its respective winding drum to the drive in order to lift or lower its respective feeding trough.
    Type: Grant
    Filed: November 24, 1986
    Date of Patent: November 1, 1988
    Assignee: G.I.R. Automatic Mechanization Co. Ltd.
    Inventor: Joseph Gamliel