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| Number | Title | Issue Date |
| 8033738 | Needle roller bearing A bearing assembly is provided including at least one needle roller that is resiliently compressible in response to a load applied to an exterior surface thereof. In addition, a method is provided for taking up a clearance between one or more first rollers and a bea... | 10/11/2011 |
| 6942417 | Telescopic mechanism A telescopic mechanism, especially for steering columns of motor vehicles, with an internal element (10), which has a flattening (12) at least on one side, and an external element (14), which is complementary to the internal element (10) ... | 09/13/2005 |
| 5904038 | Supporting disk for a supporting disk bearing of an open-end spinning rotor and method of making same Supporting disks are provided for a supporting disk bearing for open-end spinning rotors, which supporting disks have an essentially cylindrical running surface defined by encircling border edges. The running surface is provided with a helically shaped gr... | 05/18/1999 |
| 5551226 | Disk for open end spinning A disk for use in a bearing assembly of an open end spinning machine having four disks arranged in two pairs and which operate at up to 15,000 RPM's while the rotor shaft turns at up to 125,000 RPM's. The disk pairs are arranged to form a wedge shaped gap... | 09/03/1996 |
| 4240674 | Positive lubricating and indexing bearing assembly Positive lubricating elements and positive indexing elements are retained between raceways of two relatively rotating race members of a bearing assembly. Sliding load bearing segments may also be retained between the raceways, and the indexing elements de... | 12/23/1980 |
