Patents by Inventor Frank J. Iraci

Frank J. Iraci 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).

  • Plowing device
    Patent number: 4807375
    Abstract: Adjustment device in a vehicle having a plow for plowing snow and the like so that when the vehicle is traveling in a forward direction the plow is moved between a raised position and a lowered position, and signal means for sending a signal indicating movement of the vehicle in a reverse direction. The improvement comprises control device for sensing the signal and activating the adjustment device to raise the plow to the raised position. The control device is further deactivated in the absence of the signal to lower the plow to the lowered position.
    Type: Grant
    Filed: February 25, 1988
    Date of Patent: February 28, 1989
    Assignee: Ark Welding Co., Inc.
    Inventor: Frank J. Iraci