Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758103 | Method and apparatus for quieting the operation of a dot matrix printer | Tim V. Angst, Phuc Ky Do, Nicholas J. Krull, Demetrios Troupes, Carol E. Wyke | 1988-07-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758103 | Method and apparatus for quieting the operation of a dot matrix printer | Tim V. Angst, Phuc Ky Do, Nicholas J. Krull, Demetrios Troupes, Carol E. Wyke | 1988-07-19 |