CRASH CUSHION
A crash cushion includes a plurality of resilient, self-restoring tubes each having a center axis and an interior surface. At least some of the tubes are positioned such that respective ones of the center axes are spaced apart in a longitudinal direction. The center axis of at least one tube is subs...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
02.04.2019
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Subjects | |
Online Access | Get full text |
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