Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5385045 | Tire changing and balancing machine | Steve Rogers | 1995-01-31 | $7,886,000 |
| 5088539 | Tire changing apparatus | Gregory M. Calico, Tumkur R. Vijay | 1992-02-18 | $3,080,000 |
| 4865104 | Tire changer safety apparatus and method | — | 1989-09-12 | $7,839,000 |
| 4840215 | Tire changer safety post | Tumkur R. Vijay | 1989-06-20 | $2,095,000 |
| 4811774 | Tire Changer safety arm | James L. Dale, Raymond Titsworth | 1989-03-14 | $7,242,000 |
| 4809759 | Tire changer safety arm | James L. Dale, Raymond Titsworth | 1989-03-07 | $2,513,000 |
| 4765387 | Tire changer safety foot | — | 1988-08-23 | $2,545,000 |
| 4742859 | Tire changer safety apparatus and method | — | 1988-05-10 | $5,028,000 |