Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882732 | Horizontally chill-setting a downwards facing liquid photographic material | Eugene H. Barbee, John Dallas Lang, Gifford James Lewis | 1999-03-16 |
| 5318796 | Method for variably controlling the speed of a slave drive roller in a web coating machine | Raymond A. Ehnot, Charles F. Puckhaber | 1994-06-07 |
| 4453659 | Web guiding apparatus | — | 1984-06-12 |