发明名称 Transparent apertured pillow, filled with foam blocks
摘要 A pillow includes a transparent, apertured pillowcase having a receiving space inside and a plurality of deformable resilient blocks disposed inside the receiving space. Each of the resilient blocks is made of a foam material, such as latex.
申请公布号 US6928678(B1) 申请公布日期 2005.08.16
申请号 US20040778353 申请日期 2004.02.17
申请人 CHANG HENG-TAI 发明人 CHANG HENG-TAI
分类号 A47G9/00;A47G9/10;(IPC1-7):A47G9/00 主分类号 A47G9/00
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