Hartney; Nicholas A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hartney; Nicholas A..The latest application filed is for "system and method for preventing blow-by of liquefied gases".
- Hartney; Nicholas A. - St. Petersburg FL
- Hartney; Nicholas A. - St. Peterburg FL
- Hartney; Nicholas A. - Petersburg FL
| Patent | Date |
|---|---|
| Apparatuses and methods for controlling the temperature of a process fluid Grant 7,481,375 - Hartney , et al. January 27, 2 | 2009-01-27 |
| Hole location gauges and methods Grant 7,329,076 - Hartney , et al. February 12, 2 | 2008-02-12 |
| System and method for preventing blow-by of liquefied gases App 20070181208 - Hartney; Nicholas A. ; et al. | 2007-08-09 |
| Ice build-up preventor for thermal chamber ports App 20070175232 - Schultz; Robert A. ; et al. | 2007-08-02 |
| LN2 maintenance system App 20070157633 - Cutting; Gus W. ; et al. | 2007-07-12 |
| Automatic shutoff and metering device App 20070151621 - Hartney; Nicholas A. ; et al. | 2007-07-05 |
| Location and ranging system for divers App 20070140057 - Webb; Winston S. ; et al. | 2007-06-21 |
| Non-condensing exhaust system App 20070110414 - Cutting; Gus W. ; et al. | 2007-05-17 |
| Tube on tube heat exchanger App 20070107444 - Cutting; Gus W. ; et al. | 2007-05-17 |
| GN2 exhaust muffler App 20070107983 - Cutting; Gus W. ; et al. | 2007-05-17 |
| Heat exchanger with embedded heater App 20070107453 - Cutting; Gus W. ; et al. | 2007-05-17 |
| System and method for indicating validity of calibration certifications App 20070012789 - Hartney; Nicholas A. ; et al. | 2007-01-18 |
| Apparatuses and methods for controlling the temperature of a process fluid App 20060237548 - Hartney; Nicholas A. ; et al. | 2006-10-26 |
| Hole location gauges and methods App 20060115343 - Hartney; Nicholas A. ; et al. | 2006-06-01 |
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