Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7568498 | Engineered composite quiet check valve | Stuart K. Denike, Joseph J. Jira, Jeremiah J. Warriner | 2009-08-04 |
| 7562669 | Check valve stop assembly and method of retention | Jeremiah J. Warriner, Joseph J. Jira | 2009-07-21 |
| 7527069 | Electromagnetic split flapper pressure relief valve | Stuart K. Denike, Robert D. Sleeper, Craig T. Dorste, Don J. Atkins, Joseph J. Jira | 2009-05-05 |
| 7422029 | Linear damper for check valve | Stuart K. Denike, Joseph J. Jira, Jeremiah J. Warriner | 2008-09-09 |