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| Number | Title | Issue Date |
| 7434268 | Protective headgear for rodeo rough stock riding competition A protective headgear specifically for rodeo rough stock riding competition that protect the riders from serious injuries to the head and neck area. The protective headgear includes a helmet, a detachable face guard having horizontal bars spaced no more than approxi... | 10/14/2008 |
| 7433265 | Converted wave energy removal from seismic data Coherent wave noise energy is removed from seismic data by modeling both the P-wave primary energy and the coherent wave noise energy. The P-wave primary energy is modeled first and then subtracted from the input data. The data with the P-wave primary energy removed... | 10/07/2008 |
| 7229330 | Watercraft speed control device An automatic speed control system that provides desired watercraft velocity over land. The coupled algorithms correct engine speed and torque using GPS and tachometer measurements, and the corrections are augmented and enhanced by velocity/speed and torque/speed rel... | 06/12/2007 |
| 7131431 | Electronic pressure regulator The present invention relates to an electronic pressure regulator that can be used for gaseous fuel control on internal combustion engines. More particularly, the present invention relates to an electronic pressure regulator that has direct acting electro-mechanical... | 11/07/2006 |
