Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215928 | Apparatus for treating the surfaces of cylindrical objects in a number of sequential steps | Austin Brittain, Kenneth Z. Graham, Clive S. Thawley | 1980-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4215928 | Apparatus for treating the surfaces of cylindrical objects in a number of sequential steps | Austin Brittain, Kenneth Z. Graham, Clive S. Thawley | 1980-08-05 |