Invention Grant
- Patent Title: Bi-material closure device for a bag
- Patent Title (中): 用于袋子的双材料封闭装置
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Application No.: US11399794Application Date: 2006-04-07
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Publication No.: US07904995B2Publication Date: 2011-03-15
- Inventor: Henri Bois
- Applicant: Henri Bois
- Applicant Address: FR Henonville
- Assignee: S2F Flexico
- Current Assignee: S2F Flexico
- Current Assignee Address: FR Henonville
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: FR0503516 20050408
- Main IPC: A44B19/16
- IPC: A44B19/16 ; B65D33/16
Abstract:
A closure assembly includes two complementary zippers, respectively with support backing-strips (220) and complementary closure elements (242), wherein at least one of these closure elements includes a widened soleplate (246) that is at least partially surrounded by the associated support backing-strip (220).
Public/Granted literature
- US20060229183A1 Bi-material closure device for a bag Public/Granted day:2006-10-12
Information query
