Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681619 | Method for coating in plural coating lines and drying in a single main drying oven | — | 1997-10-28 |
| 5651820 | Product conveying system for coating and treating surfaces | Shinji Katayama | 1997-07-29 |