发明授权
- 专利标题: Packaging material comprising magnetisable portions
- 专利标题(中): 包含可磁化部分的包装材料
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申请号: US13322867申请日: 2010-05-07
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公开(公告)号: US09062222B2公开(公告)日: 2015-06-23
- 发明人: Tommy Nilsson , Ann-Charlotte Klint , Lars Bergholtz
- 申请人: Tommy Nilsson , Ann-Charlotte Klint , Lars Bergholtz
- 申请人地址: CH Pully
- 专利权人: TETRA LAVAL HOLDINGS & FINANCE S.A.
- 当前专利权人: TETRA LAVAL HOLDINGS & FINANCE S.A.
- 当前专利权人地址: CH Pully
- 代理机构: Buchanan Ingersoll & Rooney P.C.
- 优先权: SE0900726 20090529
- 国际申请: PCT/SE2010/000128 WO 20100507
- 国际公布: WO2010/138052 WO 20101202
- 主分类号: G01B7/00
- IPC分类号: G01B7/00 ; C09D11/00 ; B32B7/00 ; B32B15/12 ; B32B15/20 ; B32B29/00 ; B65D65/40 ; B65B61/02
摘要:
A packaging material comprises a plurality of magnetisable portions thereon. The magnetisable portions are provided as at least one spot per package to be formed from the packaging material. The spots comprise magnetisable particles and are provided on the side of the paper layer intended to face to the interior of the package.
公开/授权文献
- US20120076995A1 PACKAGING MATERIAL COMPRISING MAGNETISABLE PORTIONS 公开/授权日:2012-03-29
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