Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7185113 | System and method for establishing a virtual circuit in an ATM network | David Hayes, Steve Herlocher | 2007-02-27 |
| 5147997 | Stand-off cup for torch | — | 1992-09-15 |
| D326594 | Plasma torch | — | 1992-06-02 |
| 4973816 | Plasma torch with safety switch | — | 1990-11-27 |