Hinge
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United States of America Patent
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Apr 2, 2013
Grant Date -
Mar 21, 2013
app pub date -
Sep 16, 2011
filing date -
Sep 16, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A riser hinge (10) is disclosed which includes a mounting flange assembly (12) pivotally coupled to a strap assembly (15). The cylindrical portion (52) includes an upper strap bearing (54) and a lower strap bearing (55) which are each mounted partially within the cylindrical portion. The strap cylinder portion has a space (82) which includes an enlarged portion (83) flanked by narrowed portions (84) at stop ledges (85). The upper strap bearing and lower strap bearing each have a vertically oriented, elongated, locking tongue or flange (87) with a narrowed portion (88) extending to an enlarged portion or stop (89), which enables them to be removably mounted within the space.
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