发明名称 Safety pin attachment
摘要 A safety pin attachment has a contoured longitudinal center channel and at least three retainer members. The contour of the center channel allows for insertion of a wide range of safety pins therein. Once positioned within the center channel, the retainer members may be urged together about the stationary wire of the safety pin, and an adhesive may be used to permanently secure the attachment to the safety pin. The attachment provides a gripping mass for the safety pin thereby facilitating handling of the safety pin. The attachment may have identifying indicia such as letters or numbers, or may have indicia having a tactile characteristic such as braille or a series of raised portions.
申请公布号 US6324734(B1) 申请公布日期 2001.12.04
申请号 US20000572442 申请日期 2000.05.17
申请人 JOSEPH JOHN 发明人 JOSEPH JOHN
分类号 A44B9/12;(IPC1-7):A44B9/12 主分类号 A44B9/12
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