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A comment on First Cable-Free Elevator Zooms Horizontally and Vertically Using Maglev Tech. Parent comment

Re:First Cable-Free Elevator Zooms Horizontally and Vertical... by zbjornson on Sunday June 25, 2017 @11:52PM (#14633943)
It could still have the type of safety brake that mounts under the car and engages when excessive downward motion is detected.
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