Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884963 | Apparatus and method for welding duplex stainless steel | Nathan David Ames, Andrew P. Marshall, Edwin L. Wolf | 2005-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884963 | Apparatus and method for welding duplex stainless steel | Nathan David Ames, Andrew P. Marshall, Edwin L. Wolf | 2005-04-26 |