发明名称 Drinking attachment for use with cans - consists of ring-shaped body with attachment groove and clamping side bulges
摘要 <p>A drinking attachment provides a hood covering the tear-off opening of a can and prevents dripping onto clothes. The attachment consists of a ring-shaped body fitted with an attachment groove on one front surface. The side bulges adjoin the edge of the tin providing a degree of tension. The interior dia. within the upper area of the ring-shaped body correspond to the outer dia. of the tin.</p>
申请公布号 DE2726301(A1) 申请公布日期 1978.12.21
申请号 DE19772726301 申请日期 1977.06.10
申请人 CZECZERSKI,NORDFRIED 发明人 CZECZERSKI,NORDFRIED
分类号 B65D25/20;(IPC1-7):65D25/40 主分类号 B65D25/20
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