Invention Grant
- Patent Title: Metallic one-side teeth and two-way slide fastener
- Patent Title (中): 金属单面齿和双向拉链
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Application No.: US12934266Application Date: 2008-04-14
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Publication No.: US08418326B2Publication Date: 2013-04-16
- Inventor: Futoshi Kozato , Hayato Ishii
- Applicant: Futoshi Kozato , Hayato Ishii
- Applicant Address: JP
- Assignee: YKK Corporation
- Current Assignee: YKK Corporation
- Current Assignee Address: JP
- Agency: Kilpatrick Townsend & Stockton LLP
- International Application: PCT/JP2008/057303 WO 20080414
- International Announcement: WO2009/128136 WO 20091022
- Main IPC: A44B19/02
- IPC: A44B19/02
Abstract:
Metallic one-side teeth include an upper inclined plane declining toward the side of interlock dent portion provided between the opening edge of the interlock dent portion and the apical edge of an interlock head portion.
Public/Granted literature
- US20110010899A1 Metallic One-Side Teeth and Two-Way Slide Fastener Public/Granted day:2011-01-20
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