Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4231160 | Apparatus and method for measuring static deflection of runway surface under aircraft loading | Roger F. Johnson | 1980-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4231160 | Apparatus and method for measuring static deflection of runway surface under aircraft loading | Roger F. Johnson | 1980-11-04 |