Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440819 | Actuator and programmable amplifier for an expanding plug gage head | David Marsh, Jiening Lai | 1995-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440819 | Actuator and programmable amplifier for an expanding plug gage head | David Marsh, Jiening Lai | 1995-08-15 |