Patents by Inventor Helen M. Murphy

Helen M. Murphy 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).

  • Novel baseball equipment storage device
    Patent number: 3977521
    Abstract: A transportable baseball equipment storage device and scoreboard including a substantially rectangular enclosure with a well in the top wall thereof for storing baseballs, a plurality of baseball bat compartments in the side wall of the enclosure, a plurality of pocket members in another sideall for displaying and interchangeably retaining medium bearing information relating to the progress of a baseball game, and a storage pocket in another sidewall for storing a scorebook.
    Type: Grant
    Filed: June 3, 1974
    Date of Patent: August 31, 1976
    Inventor: Helen M. Murphy