Patents by Inventor Jeffrey Lee Mohr

Jeffrey Lee Mohr 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).

  • Rake arm assembly
    Patent number: 5960620
    Abstract: A rake arm assembly for supporting a finger wheel on a side delivery rake such as a V-rake. The rake arm assembly has a shaft journaled under a support frame for the finger wheels. One end of the shaft is attached to a rake arm and the other end to a crank arm. A torsion spring on the shaft applies a torque to the rake arm reducing the weight of the finger wheel on the ground over a wide vertical range so that the finger wheel stays in contact with the ground and rides over mounds without bending the fingers.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: October 5, 1999
    Assignee: Ogden Metalworks, Inc.
    Inventors: Charles Michael Wright, Jeffrey Lee Mohr
  • Folding finger wheel V-rake
    Patent number: 5956934
    Abstract: A folding finger wheel V-rake with right and left movable heads independently rotatable on a carrier between operating and upside down position for transport, the same mechanism facilitating intermediate lifting of the finger wheels out of contact with the ground.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: September 28, 1999
    Assignee: Ogden Metalworks, Inc.
    Inventors: Charles Michael Wright, Jeffrey Lee Mohr