Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6167933 | Apparatus and method for automatically inserting markers into books | Donald P. De Vale, Peter J. Zarembo, James L. Allen, Philip M. Anthony, III, Aaron B. Eiger +5 more | 2001-01-02 |
| 5843272 | Apparatus for automatically inserting markers into books | Donald P. DeVale, Peter J. Zarembo, James L. Allen, Philip M. Anthony, III, Aaron B. Eiger +5 more | 1998-12-01 |