发明名称 HOOKS AND EYES INCLUDING FASTENINGS FOR A GARMENT
摘要 A fastening for use on a garment comprises a base, and at least two flat spikes initially projecting from the base for being pierced through the garment into apertures of a hasp, and then for being deflected into a clenched condition against the hasp, there being at least two cold-pressed grooves each opening into an outer surface of the fastening and extending longitudinally thereof across a shoulder or joint between the base and a respective one of the spikes. The fastening accordingly has a greater hardness in a region around the grooves than at other regions thereof so that the fastening is resistant to bending or other deformation around the grooves when the spikes are pierced and clenched.
申请公布号 HK49487(A) 申请公布日期 1987.07.03
申请号 HK19870000494 申请日期 1987.06.25
申请人 NIPPON NOTION KOGYO CO.,LTD. 发明人 YOSHIHIRO KANZAKA
分类号 A44B1/42;A44B1/04;A44B1/08;A44B13/00;(IPC1-7):A44B13/00 主分类号 A44B1/42
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