Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818311 | Methods of and apparatus for heating a moving metallic strand material | Stephen T. Zerbs | 1989-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818311 | Methods of and apparatus for heating a moving metallic strand material | Stephen T. Zerbs | 1989-04-04 |