From Dreams to Reality - A Tribute to Minority Inventors - U.S. Patent and Trademark Office (USPTO) Narrated by Ossie Davis, this tribute to minority inventors touches upon many inventions that have contributed to American science, technology, and medicine. Motivates junior and senior high school students (minority) to take scientific and technical subjects as preparation for careers in science and technology. Keywords:ntis.gov; uspto.gov Downloads: 844 Average rating:(0 review)