Issued Patents All Time
Showing 51–75 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6513556 | Flexible hose passive shut down system | Robert L. Ward, Frank Gonzales, Jr. | 2003-02-04 |
| D468275 | Thermowell | Kevin J. Cessac | 2003-01-07 |
| 6485175 | Temperature sensing device for metering fluids | Kevin J. Cessac | 2002-11-26 |
| D464253 | Thermowell | Kevin J. Cessac | 2002-10-15 |
| D461173 | Thermowell | Kevin J. Cessac | 2002-08-06 |
| 6422162 | Method and apparatus for flow control of NH3 | Kevin J. Cessac | 2002-07-23 |
| 6390670 | Temperature sensing device for metering fluids | Kevin J. Cessac | 2002-05-21 |
| 6367775 | Universal fill valve | — | 2002-04-09 |
| 6361017 | Locking valve with joint allowing packing service | Robert L. Ward | 2002-03-26 |
| 6352361 | Temperature sensing device for metering fluids | Kevin J. Cessac | 2002-03-05 |
| 6308753 | System for loading and unloading fluid tanks containing hazardous fluids | Robert L. Ward | 2001-10-30 |
| 6289752 | Sampling system | Kevin J. Cessac | 2001-09-18 |
| 6272931 | Full drain and vent adapter for pressure sensing transmitter | — | 2001-08-14 |
| 6237633 | Low emission disconnect system | — | 2001-05-29 |
| 6182701 | Swivel-type static pressure bar adapter | — | 2001-02-06 |
| 6176262 | Two-piece manifold system for pressure sensing transmitters | — | 2001-01-23 |
| 6155295 | Low emission disconnect system | — | 2000-12-05 |
| 6067917 | Method and apparatus for flow control of NH.sub.3 | Kevin J. Cessac | 2000-05-30 |
| 5947142 | Breakaway coupling | Robert L. Ward | 1999-09-07 |
| 5836352 | Environmental fill valve | — | 1998-11-17 |
| 5832956 | Three valve controlled vent manifold | — | 1998-11-10 |
| 5725024 | Manifold valve having controlled vent port integral with flange | — | 1998-03-10 |
| 5720317 | Low profile flanged manifold valve | — | 1998-02-24 |
| 5674055 | Piston sealing arrangement for a sampling pump system | Robert L. Ward | 1997-10-07 |
| 5549097 | Vehicular fuel control system and method | — | 1996-08-27 |