Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4658742 | Electronic controlling equipment for driving systems with electromagnetic couplings for industrial sewing and/or overcasting machines | Florin T. Tanasescu, Laurentiu Vatafu Gaitan | 1987-04-21 |
| 4589534 | Electromechanical driving system with variable speed | Constantin Apetrei, Sigismund Slaifer, Laurentiu Vatafu-Gaitan, Stelian Marinescu, Marin Catana | 1986-05-20 |