Multilayer pull string bag
作者： Frederick Eugene Wells , James Andrew Wallace
DOI:
关键词:
摘要: A web of multilayer material folded and sealed to create a gusseted bag comprising step cut on the upper end bag, further fold, where fold enables portion be itself with adhesive, running width perpendicular two side edges pull string, string runs laterally from one edge other, flush against outer layer front panel, below terminating inner back panel above panel.
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