Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905792 | Coring apparatus for rubber stator | — | 2024-02-20 |
| 11542749 | Coring apparatus for rubber stator | — | 2023-01-03 |
| 10787860 | Coring apparatus for rubber stator | — | 2020-09-29 |
| 10151145 | Coring apparatus for rubber stator | — | 2018-12-11 |
| 6231323 | High pressure reciprocating pump | — | 2001-05-15 |
| 6182686 | Foot valve safety cover apparatus | — | 2001-02-06 |
| 5975429 | High pressure fluid apparatus for blast cleaning | — | 1999-11-02 |
| D416068 | Body support for a water blast gun | — | 1999-11-02 |
| 5423348 | Shut-in spray gun for high pressure water blast cleaning | J. Edward Stachowiak | 1995-06-13 |
| 5419365 | Pressure regulator for water blasting | — | 1995-05-30 |