Invention Grant
US09051012B2 Half-round trailer and trailer body with extruded panel side walls 有权
半圆拖车和拖车车身与挤压板侧壁

Half-round trailer and trailer body with extruded panel side walls
Abstract:
A trailer includes a chassis and a trailer body connected to the chassis. The trailer body includes left and right vertical side walls and a curved floor. The left and right side walls each include a plurality of extruded panels each including an inner wall and an outer wall spaced from the inner wall.
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