Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772997 | Self-propelled crawler for lifting, servicing, and moving automobiles | James L. Kunka, Donald R. Haulsee | 2004-08-10 |
| 6612152 | Lifting, servicing, and diagnosing automobiles | James L. Kunka, Donald R. Haulsee | 2003-09-02 |
| 6564621 | Method and apparatus for servicing, transporting, and handling a racing car | — | 2003-05-20 |