Patents by Inventor Robert L. Connelly

Robert L. Connelly 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).

  • Cell vent
    Patent number: 4567118
    Abstract: An electrochemical cell particularly of small dimensions having a vent which comprises a hot melt adhesive or other extrudible leak resistant material sealed to and substantially surrounding that portion of a metal electrode conductor extending through an aperture in a cell sealing element.
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: January 28, 1986
    Assignee: Duracell Inc.
    Inventor: Robert L. Connelly