发明申请
- 专利标题： Closure For Joining At Least Two Pieces Of Material
- 专利标题（中）： 关闭至少两件材料
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申请号： US12158126申请日： 2006-06-23
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公开(公告)号： US20080313870A1公开(公告)日： 2008-12-25
- 发明人: Michaela Graf
- 申请人： Michaela Graf
- 优先权： DE202005020502.8 20051222; DE102006010774.8 20060309
- 国际申请： PCT/EP2006/006037 WO 20060623
- 主分类号： A44B21/00
- IPC分类号： A44B21/00
摘要：
Disclosed is a closure for joining at least two pieces of material, especially layers of material (14, 20). Said closure comprises two closure elements (2, 3) which are spaced apart in some sections. The first closure element (2) is provided with at least one fastening means (7) while the second closure element (3) is fitted with an especially central gap (4).
公开/授权文献
- US08108974B2 Closure for joining at least two pieces of material 公开/授权日：2012-02-07
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