Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116530 | Adapter for rock crusher | Richard Altmayer | 2000-09-12 |
| 4927089 | Rock crushers | — | 1990-05-22 |
| 4279068 | Portable hydraulic gear pulling device | — | 1981-07-21 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116530 | Adapter for rock crusher | Richard Altmayer | 2000-09-12 |
| 4927089 | Rock crushers | — | 1990-05-22 |
| 4279068 | Portable hydraulic gear pulling device | — | 1981-07-21 |