Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728761 | Method and apparatus for hardening axially spaced cams on a camshaft | George M. Mucha, William Z. Nelson, Robert C. Johnson | 1988-03-01 |
| 4604510 | Method and apparatus for heat treating camshafts | George M. Mucha | 1986-08-05 |
| 4184798 | Workpiece rotating and feeding apparatus | — | 1980-01-22 |