Patents by Inventor Glenn Dale Head

Glenn Dale Head 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).

  • Means for controlling discharge door movement
    Patent number: 4046069
    Abstract: An improved means for controlling movement of the discharge door on an agricultural machine between its open and closed position, wherein the movement of associated machine parts is utilized to incur controlled movement of the discharge door.
    Type: Grant
    Filed: February 9, 1976
    Date of Patent: September 6, 1977
    Assignee: Deere & Company
    Inventor: Glenn Dale Head
  • Stack wagon
    Patent number: 4005565
    Abstract: A crop deflection mechanism, interconnected to and actuated by the movement of a stack-forming implement compressor roof, the mechanism including a rockable deflector mounted in the delivery tube means, a spring-biasing and stop means for controlling the arc through which the deflector rotates, a cable linkage means interconnecting the deflector to the compressor roof lift mechanism, to cause the deflector to rotate in direct response to the initial cycle movement of the compressor roof.
    Type: Grant
    Filed: August 15, 1975
    Date of Patent: February 1, 1977
    Assignee: Deere & Company
    Inventors: Terry Lee Lowe, Glenn Dale Head
  • Door control mechanism
    Patent number: 3990739
    Abstract: A rear door control mechanism for a stack-forming implement having a compressor roof first raises the door vertically to unlatch it and then rotates the door about an elevated and horizontally transverse axis to permit stack unloading. The door control mechanism functions independently of the compression roof and other wagons' mechanical systems and assures positive door unlatching before the opening mechanism attempts to open the door.
    Type: Grant
    Filed: February 27, 1975
    Date of Patent: November 9, 1976
    Assignee: Deere & Company
    Inventor: Glenn Dale Head