Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865104 | Tire changer safety apparatus and method | — | 1989-09-12 |
| 4840215 | Tire changer safety post | Tumkur R. Vijay | 1989-06-20 |
| 4811774 | Tire Changer safety arm | James L. Dale, Raymond Titsworth | 1989-03-14 |
| 4809759 | Tire changer safety arm | James L. Dale, Raymond Titsworth | 1989-03-07 |