Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383031 | Check valve apparatus and methods | Abraham Shelcoviz | 2016-07-05 |
| 8701693 | Nozzle check valve | Abraham Shelcoviz | 2014-04-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383031 | Check valve apparatus and methods | Abraham Shelcoviz | 2016-07-05 |
| 8701693 | Nozzle check valve | Abraham Shelcoviz | 2014-04-22 |