Patents by Inventor Emmanuel Ampofo

Emmanuel Ampofo 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).

  • Patent number: 5836476
    Abstract: A new Motorized Newspaper Dispensing System for dispensing of various printed literature within one machine and further minimizing theft by dispensing only one printed literature at a time. The inventive device includes a housing structure strengthened to resist theft which houses various printed literature, a support means elevating the housing structure to a level comfortable for purchasers, a coin receiving means, a dispensing means which mechanically dispenses the selected printed literature, and a sign stand secured to the upper portion of the housing structure providing space for advertising.
    Type: Grant
    Filed: November 6, 1996
    Date of Patent: November 17, 1998
    Inventor: Emmanuel Ampofo