Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9375798 | Threaded connection with improved root thread profile | Gaston Mauro Mazzaferro, Stefano Amato, Ramón Alberto Aguilar Armendariz, Philippe Pierre Darcis | 2016-06-28 |
| 8668232 | Threaded connection with improved root thread profile | Gaston Mauro Mazzaferro, Stefano Amato, Ramón Alberto Aguilar Armendariz, Philippe Pierre Darcis | 2014-03-11 |
| 7255374 | Threaded tube joint | Gabriel E. Carcagno, Rita Toscano, Hisao Nakamura, Tatuso Ono | 2007-08-14 |
| 6851727 | Threaded pipe joint | Gabriel E. Carcagno, Giuseppe Della Pina, Rita Toscano | 2005-02-08 |