Patents by Inventor Achille Fiorentini

Achille Fiorentini 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).

  • Five-lens camera with moveable internal mask for single or quadruple images
    Patent number: 5915135
    Abstract: A camera for use with film preferably of the instantaneous development type which includes a central lens and four peripheral lenses spaced at the vertexes of an imaginary quadrilateral dividing a front of the camera. An external operating mechanism is provided to move an internal mask to a first position so as to define a frame for dividing film into four segments which are exposed through shutters associated with the four peripheral lenses or to lower the mask to a position wherein the central lens is used to expose the film.
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: June 22, 1999
    Inventor: Achille Fiorentini
  • Camera back with heating elements for self developing film
    Patent number: 5164752
    Abstract: A camera for containment of self-developing film which contains a thermal detector and electrical heating elements for maintaining the film within the camera at an optimum temperature.
    Type: Grant
    Filed: November 25, 1991
    Date of Patent: November 17, 1992
    Inventor: Achille Fiorentini