Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812101 | Method and apparatus for continuous throughput in a vacuum environment | Guy W. Lynott, Andrew Pargellis | 1989-03-14 |
| 4812217 | Method and apparatus for feeding and coating articles in a controlled atmosphere | Ray D. Rust | 1989-03-14 |