Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7174826 | Hydraulic crowd control mechanism for a mining shovel | Timothy Robert Kerrigan, Carl D. Gilmore, Jeanne Yaunke, Michael W. Haws, Michael G. Onsager | 2007-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7174826 | Hydraulic crowd control mechanism for a mining shovel | Timothy Robert Kerrigan, Carl D. Gilmore, Jeanne Yaunke, Michael W. Haws, Michael G. Onsager | 2007-02-13 |