发明名称 Barrel Nut Type Decorative Accessory and Methods For Attachment To Drawstrings
摘要 Apparatus, systems and methods for the attachment of an accessory to a drawstring including a barrel member having an axially disposed, female compression cavity formed in one end defining an annular end-face and a pair of diametrically disposed feed through holes. The feed through holes are positioned axially along the body so as to intersect the barrel cavity above its base and are sized to receive and allow a drawstring or the like to pass into the barrel, through the barrel cavity and exit the barrel. The apparatus includes a male compression member dimensioned to fit within and frictionally engage and mate with the female compression cavity of the barrel member, the male compression member having a compression tip projecting distally of the feedthrough holes relative to the cavity opening. The length of the male compression member is less than that of the cavity, but upon insertion and frictional interlocking engagement of the male compression member into the cavity, the male member engages and compress a drawstring, extending diametrically through the feedthrough holes, positionally affixing the barrel on the drawstring.
申请公布号 US2011088230(A1) 申请公布日期 2011.04.21
申请号 US20100759393 申请日期 2010.04.13
申请人 STEVENS WARREN 发明人 STEVENS WARREN
分类号 A43C9/00 主分类号 A43C9/00
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