Issued Patents All Time
Showing 1–25 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328843 | Valve bonnet assembly | — | 2016-05-03 |
| 9206922 | Remotely operated shutoff valve | Miguel A. Gonzalez | 2015-12-08 |
| 8955823 | Cam operated valve | — | 2015-02-17 |
| 8939172 | Ball valve | — | 2015-01-27 |
| 8851446 | Cam operated valve | — | 2014-10-07 |
| 8564658 | NH3 distributor monitoring system and method | — | 2013-10-22 |
| 8365769 | Ball valve | — | 2013-02-05 |
| 8067851 | Differential pressure generator | — | 2011-11-29 |
| 7850190 | Hitch and coupling arrangement for automatically effecting towing hitch and fluid quick-coupler connections between a nurse tank wagon and an NH3 applicator implement | Jarrod R. Ruckle, John O. Rumohr, Garrett Lee Goins, Francisco Gonzalez | 2010-12-14 |
| D624157 | Minimum bleed check valve | — | 2010-09-21 |
| D623723 | Reduced bleed check valve | — | 2010-09-14 |
| D606167 | Check valve | — | 2009-12-15 |
| D603017 | Hammer union ball valve | — | 2009-10-27 |
| D602565 | Ball valve | — | 2009-10-20 |
| D602564 | Check valve | — | 2009-10-20 |
| D602566 | Hammer union ball valve | — | 2009-10-20 |
| D594032 | 5 valve single flange manifold | — | 2009-06-09 |
| D584319 | Single port manifold | — | 2009-01-06 |
| D583832 | 5 Valve port pipe by flange manifold | — | 2008-12-30 |
| D583833 | 5 valve port double flange manifold | — | 2008-12-30 |
| D578549 | 5 Valve port pipe by pipe manifold | — | 2008-10-14 |
| D578064 | Differential pressure generator | — | 2008-10-07 |
| 7401562 | Emergency shutoff system and method | — | 2008-07-22 |
| D553156 | 5 valve port manifold | — | 2007-10-16 |
| D549732 | 5 valve small bore dual flange manifold | — | 2007-08-28 |