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| Number | Title | Issue Date |
| 7231683 | Window cleaning apparatus The present invention discloses an apparatus for cleaning a window of a structure. The window cleaning apparatus includes a guide track mounted on one side of a window frame and a second guide track mounted on a side of the window frame opposite the first guide trac... | 06/19/2007 |
| 6952068 | Fabricated components of transverse flux electric motors Transverse flux electric motors are made using a unique process where individual components are premade and then assembled together. A stator portion is made by nesting a coil between two stator core portions. The stator core portions are made from laminations or si... | 10/04/2005 |
| 6760950 | Outer rear mirror for trucks and motor vehicles in general including an automatic cleaning device An outer rear mirror for trucks and motor vehicles in general, provided with an automatic cleaning device, comprises an electric motor rotatively driving an endless worm, meshing with a gear wheel rigid with an elliptical cross-section element turning about a rotary... | 07/13/2004 |
| 5907885 | Multi-functional apparatus for use in an automotive vehicle employing multiple tracks A multi-functional apparatus for use in an automotive vehicle employing multiple tracks has a housing, a rotatable member located in the housing, an electromagnetic device and multiple tracks. The electromagnetic device may be an electric motor which oper... | 06/01/1999 |
| 5540080 | Wiper assembly for optical surfaces in a chilled mirror hygrometer A wiper assembly for cleaning optical surfaces. The structure comprises a pneumatically activated wiper element including a wiping member connected to a spring member disposed within a cylinder. The wiper element is actuated by air pressure generated by a... | 07/30/1996 |
| 4945600 | Pane wiper apparatus The pane wiper apparatus for the windshield of a motor vehicle has a driven wiper implement in the form of a wiper strip which is moved over the height of the windshield. The strip is guided and driven by guide and drive elements arranged in side or edge ... | 08/07/1990 |
| 4765018 | Wiper assembly with automatically extending wipe pattern A passenger side wiper includes a means that allows its normal wipe pattern to automatically extend under extreme conditions of high windshield wetting, and high wiper speed. A preloading spring mechanism allows the wiper arm to slip under the inertial ef... | 08/23/1988 |
| 4736487 | Windshield wiper arrangement A force responsive, variable length push rod for connecting the motor and windshield blade of a windshield wiper unit. The variable response push rod includes a pair of members connected at one end to the motor and windshield blades respectfully and overl... | 04/12/1988 |
| 4672708 | Mirror wiper assembly with manually operated remote control A wiper assembly for a mirror including a frame and a wiper arm mechanism. The wiper arm mechanism includes a wiper blade and has a rest position and a stop position. A manually operated remote control is provided for actuating the wiper arm mechanism fro... | 06/16/1987 |
| 4053179 | Positioning means for a windshield wiper arm assembly A windshield wiper arm assembly comprises a wiper arm having its lower end pivotally mounted on a bracket and a blade pivotally mounted on an upper end of the wiper arm. The bracket is secured on a motor-drive shaft for oscillation therewith. A leaf sprin... | 10/11/1977 |
