Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493350 | Device for removing air from hermetic, automatically emptying centrifuge drums | Alfons G. Beikel | 1985-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493350 | Device for removing air from hermetic, automatically emptying centrifuge drums | Alfons G. Beikel | 1985-01-15 |