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Helmet with shell having raised central channel and ear holes with abutting slopped banks
Helmet with shell having raised central channel and ear holes with abutting slopped banks
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机译:带外壳的头盔具有凸起的中央通道和带有倾斜坡度的耳孔
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摘要
A football helmet has a shell with a top portion having a raised central channel at least at one of a front area and a top area of the top portion of the shell, with a plurality of elongated vent openings on each side of the channel, the vent openings being spaced from each other on each side of the channel, from front to back, along the helmet shell, the sides of the helmet having earholes and sloped banks abutting the earholes in a wedge configuration.
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