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Mattress-foam material core has cuboid shape and extends over width, which is less than mattress length, where mattress length is divided into three regions
Mattress-foam material core has cuboid shape and extends over width, which is less than mattress length, where mattress length is divided into three regions
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机译:床垫泡沫材料芯为长方体形状,并在宽度上延伸,该宽度小于床垫长度,其中床垫长度分为三个区域
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摘要
The mattress-foam material core has a cuboid shape and extends over a width, which is less than the mattress length. The mattress length is divided into three regions (A,B,C) which are designed differently in the upper side and the lower side and are provided with grooves (11,12,13,14,15,16,17,18,19). The grooves extend over the entire width of the mattress.
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