| PETROLEUM RECOVERY SERVICES LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20090217753 | Fuel Inventory Monitoring System - An ultrasonic-based or radar-based apparatus and method for fuel inventory measurements and for the detection and characterization of materials in a fuel tank, including sludge, water, microorganisms and materials of different viscosities and densities that are present in the tank, presented in an easy-to-interpret picture display that can be remotely located from the tank. | 09-03-2009 |
| 20090126481 | Fuel Inventory Monitoring System - An ultrasonic-based apparatus and method for fuel inventory measurements and for the detection and characterization of materials in a fuel tank, including sludge, water, microorganisms and materials of different viscosities and densities that are present in the tank, presented in an easy-to-interpret picture display that can be remotely located from the tank. | 05-21-2009 |
