Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338073 | Apparatus for applying polymeric material to a workpiece | — | 1982-07-06 |
| 4190684 | Method and apparatus for applying a rubber layer to a cylindrical workpiece | John H. Barwell | 1980-02-26 |