Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4741377 | Double cavity mould for anode casting | Robert A. Roberti, Vladimir K. Blechta | 1988-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4741377 | Double cavity mould for anode casting | Robert A. Roberti, Vladimir K. Blechta | 1988-05-03 |