Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052298 | Ink control system | Steven Runyan, James R. Francy | 1991-10-01 |
| 4864930 | Ink control system | Steven Runyan, James R. Francy | 1989-09-12 |
| 4509075 | Automatic optical inspection apparatus | R. John Simms | 1985-04-02 |
| 4367751 | Apparatus and process for producing artifact effect on sphygmometric information | William T. Link, William D. Jansen | 1983-01-11 |