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| Number | Title | Issue Date |
| 7205696 | Field assemblies having pole pieces with ends that decrease in width, and methods of making same An electric motor, power tool using the electric motor, and method of making the electric motor includes making a stator that includes pole portions that have axially opposed ends that gradually decrease in width. The pole portions may also have dovetail features th... | 04/17/2007 |
| 7188753 | Pressure release connection and pneumatic dispensing device An inlet is adapted to receive pressurized gas from a CO2 gas cartridge. A variable compression member has a normal height, under normal operating temperature conditions, adapted to provide a normal compressive force between the gas cartridge and the inle... | 03/13/2007 |
| 7185792 | Dispensing device with rack and pinion drive for nozzle valve A pressurized gas cartridge drives a dispensing device for viscous product cartridges. The dispensing device and the viscous product cartridge form a gas enclosure separated from a product enclosure by a movable wall. A valve is driven by a rack and pinion valve dri... | 03/06/2007 |
