Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5592847 | Stepped segmented, closed-die forging | John M. Sarkisian, John Richard Palitsch | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5592847 | Stepped segmented, closed-die forging | John M. Sarkisian, John Richard Palitsch | 1997-01-14 |