Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4790352 | Slow opening and fast closure gas valve | Paul Dietiker | 1988-12-13 |
| 4707001 | Liner connection | — | 1987-11-17 |
| 4522486 | Method and apparatus for adaptive collation | Gary A. Clark, Carl A. Queener | 1985-06-11 |
| 4206996 | Job recovery method and apparatus | Gary A. Clark, George Promis | 1980-06-10 |