Patents by Inventor Peter M. Calafell

Peter M. Calafell 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).

  • Flexible tape receiving and storage container
    Patent number: 4146193
    Abstract: A receiving and storage container according to the present invention provides the ability to collect a tape strip and to store the same between a pair of substantially parallel walls and include an opening in the container arranged such that the leading edge of the stored tape is positionally retained proximate the opening so as to render the leading edge of the tape immediately accessible from outside of the container without first having to rewind the tape.
    Type: Grant
    Filed: April 12, 1978
    Date of Patent: March 27, 1979
    Inventors: Peter M. Calafell, Julio Scheimberg