发明名称 Needle holes
摘要 The present invention was invented in order to ease the process of threading a needle. It also gives people, who do not have the coordination to thread a needle, the ability to sew and knit. The present invention allows a wider range of people to use needles, and improves the ease of which sewing is done. The design is simple and easy to produce keeping the needles price at a low amount.
申请公布号 US2003071094(A1) 申请公布日期 2003.04.17
申请号 US20010977134 申请日期 2001.10.15
申请人 SHAU ALBERT YEN 发明人 SHAU ALBERT YEN
分类号 B65H75/28;D05B85/02;(IPC1-7):D05B85/00 主分类号 B65H75/28
代理机构 代理人
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