基本信息:
- 专利标题： MALE TOUCH FASTENER ELEMENTS
- 申请号：EP24191608.9 申请日：2019-11-29
- 公开(公告)号：EP4450263A3 公开(公告)日：2024-10-30
- 发明人： PARELLADA ARMELA, Luis , GALLANT, Christopher M. , TARDIFF, James L. , CLARNER, Mark A.
- 申请人： Velcro IP Holdings LLC
- 申请人地址： US Manchester NH 03103 95 Sundial Avenue
- 专利权人： Velcro IP Holdings LLC
- 当前专利权人： Velcro IP Holdings LLC
- 当前专利权人地址： US Manchester NH 03103 95 Sundial Avenue
- 代理机构： Fish & Richardson P.C.
- 优先权： US 1862774459P 2018.12.03
- 分案原申请号： 22167046.6 2022.04.07;19813484.3 2019.11.29
- 主分类号： A44B18/00
- IPC分类号： A44B18/00 ; B29C67/08
摘要：
A male touch fastener product with a resin surface and an array of spaced-apart male touch fastener elements carried on the surface. Each touch fastener element has a stem extending from the surface and a head disposed at a distal end of the stem and extending laterally from the stem to a distal edge overhanging the surface. The head, stem and surface form a contiguous mass of resin, the head. The distal edge has multiple toes extending laterally outward and varying in shape and size about the edge, with adjacent toes having facing, free-form resin surfaces defining crevices therebetween. The fastener element is particularly flexible and engages with very fine fibers.
公开/授权文献:
- EP4450263A2 MALE TOUCH FASTENER ELEMENTS 公开/授权日：2024-10-23
IPC结构图谱:
| A | 人类生活必需 |
| --A44 | 服饰缝纫用品；珠宝 |
| ----A44B | 纽扣，别针，带扣，拉链或类似物 |
| ------A44B18/00 | 属于“一碰就锁合”的扣件；制造这类扣件 |