Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347213 | Air core gauge method and apparatus with reduced power dissipation | William J. Johnston, James Guest | 1994-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347213 | Air core gauge method and apparatus with reduced power dissipation | William J. Johnston, James Guest | 1994-09-13 |