公开(公告)号：US08108974B2

公开(公告)日：2012-02-07

申请号：US12158126

申请日：2006-06-23

Applicant: Michaela Graf

Inventor： Michaela Graf

IPC: A44B13/00

CPC classification number: A44B13/0011 ,  Y10T24/44291 ,  Y10T24/45058 ,  Y10T24/45901

Abstract: 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).

Abstract translation: 公开了一种用于连接至少两块材料，特别是材料层（14,20）的封闭件。 所述封闭件包括在一些部分间隔开的两个闭合元件（2,3）。 第一闭合元件（2）设置有至少一个紧固装置（7），而第二闭合元件（3）装配有特别是中心间隙（4）。

公开(公告)号：US20080313870A1

公开(公告)日：2008-12-25

申请号：US12158126

申请日：2006-06-23

Applicant: Michaela Graf

Inventor： Michaela Graf

IPC: A44B21/00

CPC classification number: A44B13/0011 ,  Y10T24/44291 ,  Y10T24/45058 ,  Y10T24/45901

Abstract: 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).

Abstract translation: 公开了一种用于连接至少两块材料，特别是材料层（14,20）的封闭件。 所述封闭件包括在一些部分间隔开的两个闭合元件（2,3）。 第一闭合元件（2）设置有至少一个紧固装置（7），而第二闭合元件（3）装配有特别是中心间隙（4）。