Invention Grant
US08235421B2 Transport frame 有权
运输框架

Transport frame
Abstract:
A transport frame includes a plurality of beams interconnected to form the frame with a first group of the beams intersecting and extending through a second group of the beams. The first group of the beams is secured to the second group of beams at their respective intersections. At least one of the beams comprises a polymer beam.
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