Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4956140 | Methods of and apparatus for producing biaxially oriented polymer product | Darral V. Humphries | 1990-09-11 |
| 4478637 | Thermal reduction process for production of magnesium | Roy A. Christini, Kenneth A. Bowman, Marlyn D. Ballain | 1984-10-23 |
| 4197351 | Metal-pigmented plastic powder | James E. Williams, Thomas J. Kondis | 1980-04-08 |