| http://www.w3.org/ns/prov#value | - support, each bearing including a roller rotatably mounted on the support; a latch bolt shiftably mounted on the latch plate and movable from an extended position to a retracted position; means coupled with the latch bolt for shifting the same into its retracted position in response to the rotation of the member about said axis in either direction; and means coupled with the latch bolt for biasin
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