Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8872071 | Cooling of a welding implement | Richard Mark Achtner | 2014-10-28 |
| 7323658 | Method and apparatus for welding and control thereof | Jody Rice, Richard Martin Hutchison | 2008-01-29 |
| 6974933 | Method and apparatus for welding and control thereof | Jody Rice, Richard Martin Hutchison | 2005-12-13 |
| 6707002 | Method and apparatus for welding and control thereof | Jody Rice, Richard Martin Hutchison | 2004-03-16 |
| 6531684 | Method and apparatus for welding and control | Jody Rice, Richard Martin Hutchison | 2003-03-11 |
| 6256905 | Controlled atmosphere shipping/storage system and method | — | 2001-07-10 |