Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886564 | Method of and apparatus for applying coating material to a running substrate | Ralph Pagendarm | 1989-12-12 |
| 4883209 | Apparatus for threading the leaders of flexible webs in a processing machine | — | 1989-11-28 |
| 4805552 | Apparatus for regulating the flow of gaseous and liquid media | Ralph Pagendarm | 1989-02-21 |