Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327836 | Returning system for rail-borne transporting carts without self-driving means | Hubert Christ | 1994-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327836 | Returning system for rail-borne transporting carts without self-driving means | Hubert Christ | 1994-07-12 |