发明名称 BACK PAD MEMBER OF BACK-CARRIED TYPE BAG
摘要 PROBLEM TO BE SOLVED: To provide a back pad member of a back-carried type bag allowing softer feel to be obtained. SOLUTION: This back pad member of a back-carried type bag touches the back of a user when carrying the back-carried type bag on the back. There is provided a region having a void 16 between an exterior fabric 11 and a back board 12. There is provided a region having a cushioning material for bulge portion 13a between the exterior fabric 11 and the back board 12. Moreover, the region having the void 16 is provided at the lower end side. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004194929(A) 申请公布日期 2004.07.15
申请号 JP20020367414 申请日期 2002.12.19
申请人 SEIBAN:KK 发明人 IZUMI TOSHIHIRO
分类号 A45F3/04;A45C3/02;(IPC1-7):A45C3/02 主分类号 A45F3/04
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