Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558157 | Rotary drum with rolling body arrangement | Peter H. Raichle, Harry F. Werner, Gaston F. V. Vangilbergen | 2003-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558157 | Rotary drum with rolling body arrangement | Peter H. Raichle, Harry F. Werner, Gaston F. V. Vangilbergen | 2003-05-06 |