Patents by Inventor Robert R. Smith, II

Robert R. Smith, II 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).

  • Continuous loop tape cartridge including rewind means
    Patent number: 4155514
    Abstract: A continuous loop tape cartridge including a housing in which an endless tape is wound as a coil on a main hub disposed within the housing. During operation the tape is withdrawn from the center of the coil and wound onto the outside of the coil. A rewind hub is coaxially mounted with respect to the main hub and includes an accessible portion adapted to be driven to rewind the tape from the outer convolution of the coil onto the rewind hub.
    Type: Grant
    Filed: September 26, 1977
    Date of Patent: May 22, 1979
    Inventor: Robert R. Smith, II