Patents by Inventor Ruth B. Moreno

Ruth B. Moreno 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).

  • Wrap dispenser with safety cutter edge
    Patent number: 5222644
    Abstract: A dispenser for rolls of sheet material where the enclosure has a hinged section attached to the serrated cutting blade enabling the blade to pivot about a longitudinal axis past a lipped rubber gasket extending along the front edge of the bottom wall of the enclosure, preventing children or others from cutting themselves when the device is not in use.
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: June 29, 1993
    Inventor: Ruth B. Moreno