Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320582 | Yankee Dryer and method of fabrication | Joseph Sawdai, Charles A. Schacht, Charles G. Schilling | 1982-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320582 | Yankee Dryer and method of fabrication | Joseph Sawdai, Charles A. Schacht, Charles G. Schilling | 1982-03-23 |