Patents by Inventor Douglas J. Olszewski

Douglas J. Olszewski 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: 4510682
    Abstract: An apparatus and method for assembling battery cell elements having a plurality of electrode plates of alternating polarity separated by a continuous interleaved insulating sheet.
    Type: Grant
    Filed: May 24, 1982
    Date of Patent: April 16, 1985
    Assignee: GNB Batteries Inc.
    Inventors: Anthony Sabatino, Edward G. Schaumburg, Peter A. Recht, Douglas J. Olszewski, Richard T. Strait
  • Patent number: 4497604
    Abstract: An apparatus and method for supplying electrode plates in the assembly of battery cell elements. The apparatus includes a shuttle feed device for containing a plurality of stacks of electrode plates of common polarity and successively dispensing a single plate from each stack, a walking beam transfer device for successively receiving plates from said shuttle device and moving the plates into a row with the plates commonly oriented and in predetermined spaced relation, and a plate loader for simultaneously engaging and removing from said walking beam transfer device the number of plates of common polarity required in the assembly of a battery cell element. The feeding device is adapted for easy plate loading, and in conjunction with the transfer device, is adapted to provide a reliable supply of electrode plates for use in the automated assembly of cell elements.
    Type: Grant
    Filed: August 9, 1982
    Date of Patent: February 5, 1985
    Assignee: GNB Batteries Inc.
    Inventors: Anthony Sabatino, Daniel Orlando, Douglas J. Olszewski