Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9109734 | Grip ring for fitting | Evgeny Nayman, Tanyana Kogan | 2015-08-18 |
| 8789853 | Mechanical pipe fitting device assembly | Evgeny Nayman, Tanyana Kogan | 2014-07-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9109734 | Grip ring for fitting | Evgeny Nayman, Tanyana Kogan | 2015-08-18 |
| 8789853 | Mechanical pipe fitting device assembly | Evgeny Nayman, Tanyana Kogan | 2014-07-29 |