发明名称 HOSE FOR VACUUM CLEANER
摘要 There are provided a flexible hose 6, a connection tube 7 in which one end is connected to the inner peripheral face of the flexible hose 6 from the end 10 of the flexible hose and anther end is exposed outside of the flexible hose 6, and a mold resin 24 which fixes the flexible hose 6 and the connection tube 7 by being filled over from the outer peripheral face of the flexible hose 6 nearby the end of the flexible hose 6 to the outer peripheral face of the connection tube 7 which is exposed out of the flexible hose 6.
申请公布号 CA2486120(A1) 申请公布日期 2005.04.29
申请号 CA20042486120 申请日期 2004.10.27
申请人 SANYO ELECTRIC CO., LTD. 发明人 SAITOU, KAZUO;FUJIWARA, YUJI;HAGINO, SHINICHI;SHIKANO, HIROTAKA;TAKAMI, HIROYUKI
分类号 A47L9/24;(IPC1-7):A47L9/24;A47L9/00 主分类号 A47L9/24
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