Patents by Inventor Paull A. Alekna

Paull A. Alekna 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).

  • Internal combustion engines
    Patent number: 4409946
    Abstract: A fuel supply system of an internal combustion engine, the system includes a vessel to provide fuel vapor and a nozzle to mix the vapor with air.
    Type: Grant
    Filed: January 23, 1981
    Date of Patent: October 18, 1983
    Assignee: Vaporpak Pty. Limited
    Inventors: Geoffrey P. Sandford, Paull A. Alekna