发明名称 Paper board foldable into a container with multiple compartments
摘要 A paper container with multiple variable compartments which is formed from a paper board of adequate thickness cut into a predetermined pattern. The paper board is made of paper of pure fibers and additives, laminated to adequate thickness and coated with polyethylene to meet the FDA regulations. The paper pattern is formed with inner openings and embossed with a plurality of folding lines, whereby the paper pattern can be folded about the folding lines and heat-sealed by means of molds to form a container having multiple variable compartments of which the size, shape and number can be varied through changing the positions, numbers and shapes of the inner openings so as to more suitably contain various foods or articles and facilitate the package thereof.
申请公布号 US5332148(A) 申请公布日期 1994.07.26
申请号 US19930107994 申请日期 1993.08.18
申请人 LIU, YUAN-HSIN;CHANG, RICHARD C. H. 发明人 LIU, YUAN-HSIN;CHANG, RICHARD C. H.
分类号 B65D5/20;B65D5/24;B65D5/4805;(IPC1-7):B65D5/48 主分类号 B65D5/20
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