Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143331 | Butterfly valve and stem assembly | Kevin W. Crochet, Sr., Norman Eger | 2021-10-12 |
| RE47010 | Valve and stem sealing assembly | Kevin W. Crochet, Sr., Norman Eger | 2018-08-28 |
| 9512926 | Butterfly valve and stem sealing assembly | Kevin W. Crochet, Sr., Norman Eger | 2016-12-06 |
| D761393 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-07-12 |
| D756493 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-05-17 |
| D756490 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-05-17 |
| D756491 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-05-17 |
| D756492 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-05-17 |
| D755937 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2016-05-10 |
| D739921 | Bleed ring body | Kevin W. Crochet, Sr., Norman Eger | 2015-09-29 |
| 8910921 | Valve and stem sealing assembly | Kevin W. Crochet, Sr., Norman Eger | 2014-12-16 |
| 7758017 | Butterfly valves and construction thereof | Gregory E. Sisk | 2010-07-20 |