Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369919 | Plasma torch for processing metals in the air and under water | Ivan V. Vangelov, Dimo T. Garlanov, Nikolay Y. Nikov, Ivan S. Savov, Vladimir P. Hlebarov | 1983-01-25 |
| 4370539 | Device for the manual start-up of a plasma torch | Dimo T. Garlanov, Vladimir P. Hlebarov, Mariana V. Kolarova, Ivan V. Vangelov | 1983-01-25 |