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Actress Jamie Lee Curtis is a patented inventor - she created a diaper equipped with a premoistened baby wipe. And that's no act!
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| Number | Title | Issue Date |
| 7278551 | Dosing hopper A dosing hopper for producing wood material panels has a feed device (2) that distributes the supplied material flow of glued wood particles continuously over the width of the hopper (1). The dosing hopper supplies elongated flat wood strands for produ... | 10/09/2007 |
| 7149460 | Systems and methods for electron charging particles Electron charging of particles, as may be associated with electrographic and/or xerographic image forming devices, powder coat finishing devices and/or guns, or the like, is performed by subjecting a stream of particles to electron bombardment from at least one elec... | 12/12/2006 |
| 4600290 | Magnetic brush/stationary electrode development system An electrophotographic copying apparatus is disclosed, including a first rotating cylindrical electrode positioned above the lowest point of rotation of the photoconductive surface and closely adjacent that surface. This first electrode is suitably biased... | 07/15/1986 |
| 4231319 | Electrostatic copying apparatus A cascade-type developing unit for an electrostatic copying apparatus is disclosed. A mixture of toner and carrier particles circulates in the unit and its particles become electrostatically charged due to electrification. An arrangement is provided for l... | 11/04/1980 |
| 4007707 | Xerographic development apparatus having a large reservoir for controlled flow through a narrow development zone A novel development system for controlling the flow rate of developer through a narrow development zone, using a reservoir which has a feed chamber for maintaining a constant pressure head at the entrance to the narrow development zone. Developer flow is ... | 02/15/1977 |
| 3991712 | Cascade development station having a roughened development plate for enhancing developer mixture turbulence A special inexpensive development electrode within a cascade development station is positioned closely adjacent to a xerographic drum to define a development zone therebetween. The electrode is roughened by producing deflection elements thereon forming a ... | 11/16/1976 |
