Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977357 | Welding wire positioning system | Christopher Hsu, Elliott K. Stava, Jeffrey R. Klein, George D. Blankenship | 2005-12-20 |
| 6913145 | Welding wire container with ribbed walls and a mating retainer ring | Christopher Hsu | 2005-07-05 |
| 6745899 | Wire payout | — | 2004-06-08 |
| 6649870 | System and method facilitating fillet weld performance | George D. Blankenship | 2003-11-18 |
| 6636776 | System and method for managing welding procedures and welding resources | Theresa M. Spear, George D. Blankenship | 2003-10-21 |
| 6564943 | Container for welding wire | Lisa Byall, James Land, Herbert Matthews | 2003-05-20 |