Self-aligning top guide wheel for sliding doors
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United States of America Patent
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N/A
Issued Date -
Aug 19, 2004
app pub date -
Feb 5, 2004
filing date -
Feb 14, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A wheel guide assembly is disclosed for mounting an upper portion of a door with respect to a track. The wheel guide assembly includes a mounting structure, at least one axle disposed on the mounting structure, and at least one wheel. The axle has a longitudinal axis and includes a central portion that is non-cylindrical in shape. The wheel rotates about an axis of rotation and is rotatably mounted to the axle such that the wheel does not always rotate about the longitudinal axis of the axle.
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