Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813472 | Melt overflow system for producing filamentary and film products directly from molten materials | James Dickson, David L. Dunlap, Mark E. Handshey | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813472 | Melt overflow system for producing filamentary and film products directly from molten materials | James Dickson, David L. Dunlap, Mark E. Handshey | 1989-03-21 |