Patents by Inventor Richard A. Davila, Sr.

Richard A. Davila, Sr. 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).

  • Patent number: 6100499
    Abstract: An apparatus to be used by motor vehicle drivers under conditions such as freezing rain, sleet or snow to allow improved forward vision. Comprised of a conventional windshield wiper assembly having an electrically conductive arm and a first elongated conductor, such as an insulated wire having a first end opposite a second end is provided, wherein the first end terminated by a first terminal connection at the base end of the wiper arm, and the second end is terminated at the electrical ground plane of the motor vehicle. A second elongated conductor is terminated at one end by a second terminal connection at the distal end of the wiper arm, and at the opposing end is electrically connected to an imbedded heating element in the wiper blade.
    Type: Grant
    Filed: October 14, 1998
    Date of Patent: August 8, 2000
    Inventor: Richard A. Davila, Sr.