Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357998 | Between landing car door safety lock | George W. Gibson, Joseph P. Mahon, John M. S. McAulay | 1982-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357998 | Between landing car door safety lock | George W. Gibson, Joseph P. Mahon, John M. S. McAulay | 1982-11-09 |