Patents by Inventor Victor Della Rossa

Victor Della Rossa 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).

  • Musical circle of fifths clock
    Patent number: 6898153
    Abstract: A musical circle of fifths clock that allows a user to tell practical time as well as hear musical scales at the turn of each hour. The clock has a housing having a face portion and a rear surface. A music generator, positioned within the clock housing, stores the musical scales, and plays the appropriate scale at the turn of each hour. The face portion has an outer perimeter around which hour indicators are positioned. The hour indicators are represented by the tonic of different musical scales. When all of the hour indicators on the face portion are taken as a whole, a perfect circle of fifths is represented.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: May 24, 2005
    Inventor: Victor Della Rossa
  • Clock
    Patent number: D518386
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: April 4, 2006
    Inventor: Victor Della Rossa