发明名称 Multi-part cover made of paper and method for manufacturing a cover
摘要 <p>The multi-section lid (10) is made of a paper material. A base portion (12) is provided with a cover plate (18) that is equipped with a lid collar (20). The lid collar is locked on an upper edge of the to-be-closed container (16) in the mounted state. A reinforcing ring (14) is provided on the radial outer side of the lid collar to surround the lid collar. An independent claim is included for a method for manufacturing multi-section lid.</p>
申请公布号 EP2674370(A1) 申请公布日期 2013.12.18
申请号 EP20130169585 申请日期 2013.05.28
申请人 PTM PACKAGING TOOLS MACHINERY PTE. LTD. 发明人 STAHLECKER, WERNER
分类号 B65D43/02 主分类号 B65D43/02
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