Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613432 | Pulp screen | Bill A. Racine, Marvin D. Hixson | 1986-09-23 |
| 4582597 | Vibratory screen separator | — | 1986-04-15 |
| 4568455 | Screening device | Bill A. Racine | 1986-02-04 |
| 4411673 | Method and apparatus for degassing liquids | Bradley N. Jones, Robert J. Harris, Ronald Cram | 1983-10-25 |