| 摘要 |
A fastening member is disclosed for use in a separable fastening device of the type including two fastening members each having an engaging surface defined by a plurality of hooking elements. At least one of the members comprises a base sheet having a plurality of resilient threads in the form of arches secured to the base sheet and extending from one surface thereof. The threads are of unitary construction and include a core portion and at least one lobe extending from the core. Each of the lobes include a plurality of serrated notches which define a multiplicity of hook-type hooking elements along each of the lobes. |
