Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597841 | Process of recovering lead from old lead accumulator scrap and reduction plate for this process | Rainer Kiessling, H. Wendt | 1986-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597841 | Process of recovering lead from old lead accumulator scrap and reduction plate for this process | Rainer Kiessling, H. Wendt | 1986-07-01 |