Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637169 | Method of building three dimensional objects with sheets | Charles W. Hull, Paul F. Jacobs, Kris Schmidt, Dennis R. Smalley | 1997-06-10 |
| 5610824 | Rapid and accurate production of stereolithographic parts | Frank F. Little, Wolfgang Schwarzinger, Mark Lewis, Yehoram Uziel, Robert T. Pitlak +1 more | 1997-03-11 |