Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819176 | Process control and data collection system | Belal Ahmed, Andrew Eisner, G. Cecil Hartley, Michael Hartley, Robert Jackson Marsh | 1989-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819176 | Process control and data collection system | Belal Ahmed, Andrew Eisner, G. Cecil Hartley, Michael Hartley, Robert Jackson Marsh | 1989-04-04 |