Patents by Inventor Nawaz M. Oureshi

Nawaz M. Oureshi 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).

  • Battery closure means
    Patent number: 5356734
    Abstract: Battery closure means which is adapted to mate with a cell access opening constructed with at least a partial helical surface or segment to normally receive a rotatable bayonet-style plug, such closure means having at least one stopper formed with depending arms each of which comprises outward extensions having tapered surfaces to engage such helically-shaped segments to enable such stopper to seal the cell access opening upon rectilinear insertion of the battery closure means.
    Type: Grant
    Filed: April 21, 1988
    Date of Patent: October 18, 1994
    Assignee: Trojan Battery Company
    Inventor: Nawaz M. Oureshi