Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D625746 | Plasma hand torch | — | 2010-10-19 |
| 7762830 | Connector for a thermal cutting system or welding system | — | 2010-07-27 |
| 6987238 | Plasma arc torch and method for improved life of plasma arc torch consumable parts | Kevin Horner-Richardson, David Small | 2006-01-17 |
| 6337460 | Plasma arc torch and method for cutting a workpiece | Milind G. Kelkar, Kevin Horner-Richardson, Geoffrey H. Putnam, David Small | 2002-01-08 |
| 6163008 | Plasma arc torch | Kevin Horner-Richardson, David Small, Gene Hewes | 2000-12-19 |