Patents by Inventor Alejandro Y. Souza

Alejandro Y. Souza 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: 4819523
    Abstract: A lug nut wrench has a half inch driver for receiving a lug nut socket. The driver is connected to one end of a five inch length of half-inch pipe. The other end of the pipe is welded to a one by two by three-eighths inch plate at a position near one end of the plate. One-half inch studs project from an opposite side of the plate. A solid leverage bar has a sharpened end for lifting off hub caps. Radially mounted on the bar, are holes, nuts or rings which fit over the studs. The 18 inch rod is used to increase leverage. Leverage and torque are varied by extending the bar from either the short or long end of the plate.
    Type: Grant
    Filed: April 27, 1987
    Date of Patent: April 11, 1989
    Inventor: Alejandro Y. Souza