Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102473 | Process and device to transversely cut metal workpieces | — | 1992-04-07 |
| 4995918 | Process and device for autogenous cutting with liquid oxygen | — | 1991-02-26 |
| 4953358 | Cooling device for liquefied gas | — | 1990-09-04 |
| 4938455 | Liquid-jet cutting torch | — | 1990-07-03 |
| 4908070 | Process and device for the longitudinal cutting of continuous castings | — | 1990-03-13 |
| 4765846 | Process for autogenic flame cutting with oxygen | — | 1988-08-23 |