Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643371 | Method and apparatus for continuously cladding and hot working cast material | Rodney E. Hanneman | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643371 | Method and apparatus for continuously cladding and hot working cast material | Rodney E. Hanneman | 1997-07-01 |