Invention Grant
- Patent Title: Slide fastener
- Patent Title (中): 滑动紧固件
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Application No.: US12811603Application Date: 2008-12-11
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Publication No.: US08572816B2Publication Date: 2013-11-05
- Inventor: Kenji Dono , Shunji Akashi , Hiroshi Ishisaka , Naoyuki Himi
- Applicant: Kenji Dono , Shunji Akashi , Hiroshi Ishisaka , Naoyuki Himi
- Applicant Address: JP
- Assignee: YKK Corporation
- Current Assignee: YKK Corporation
- Current Assignee Address: JP
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: JP2008-001491 20080108
- International Application: PCT/JP2008/072505 WO 20081211
- International Announcement: WO2009/087851 WO 20090716
- Main IPC: A44B19/08
- IPC: A44B19/08 ; A44B19/04
Abstract:
A slide fastener in which a fastener element has first and second leg portions continuously disposed at both ends of the coupling head is folded in half at its center, and the first leg portion is attached to a coupling element attaching portion of a fastener tape by a sewing thread. A vulnerable portion which is cut out into a V is formed on the bent end face of the coupling head.
Public/Granted literature
- US20110041296A1 Slide Fastener Public/Granted day:2011-02-24
Information query
