Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161429 | Dual path profilograph | Frederick J. Marvel, Colin Fleming | 2000-12-19 |
| 5255561 | Apparatus for measuring smoothness | Colin Fleming | 1993-10-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161429 | Dual path profilograph | Frederick J. Marvel, Colin Fleming | 2000-12-19 |
| 5255561 | Apparatus for measuring smoothness | Colin Fleming | 1993-10-26 |