发明名称 |
Hollow needle for tag attacher |
摘要 |
A hollow needle for tag attachers, which comprises a blade (2) made by press working of a thin metal plate and a shank (3) of a synthetic resin integrally secured at a rear end part of the blade (2), wherein the blade (2) includes a front end part (2a) which has in a middle part thereof a semicircular shape in section and is formed in an outer surface portion thereof with a resistance reducing part (4) provided by partly depressing the outer periphery thereof, whereby the area of contact of a front end part of the hollow needle with an object partly through which the needle is applied in use is reduced and the needle has a desirable characteristic such that it can be applied straight in use.
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申请公布号 |
US5669543(A) |
申请公布日期 |
1997.09.23 |
申请号 |
US19950554803 |
申请日期 |
1995.11.07 |
申请人 |
KOTEC'S CO., LTD.;TOSKA CO., LTD. |
发明人 |
UENO, HIDEYUKI |
分类号 |
B21G1/08;B65C7/00;G09F3/12;(IPC1-7):B25C1/00 |
主分类号 |
B21G1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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