Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4487575 | Method and apparatus for monitoring rotary drums during thermal processing | Hubert Spitz, Herbert Specht | 1984-12-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4487575 | Method and apparatus for monitoring rotary drums during thermal processing | Hubert Spitz, Herbert Specht | 1984-12-11 |