发明名称 Apparatus for storing sheet material
摘要 Apparatus for and a method of inserting sheet materials, such as old newspapers, into paper bags, such as used grocery sacks, for storage, which includes a plurality of thin rigid dividers inserted into and repositionable in the sack so that material being inserted slides along the dividers, instead of along the insides of the sack. A separate base and tube may be used to support and strengthen the sack while the insertion is being accomplished.
申请公布号 US4771587(A) 申请公布日期 1988.09.20
申请号 US19820373433 申请日期 1982.04.30
申请人 GROSS, LESTER L. 发明人 GROSS, LESTER L.
分类号 B65B67/04;(IPC1-7):B65B67/04 主分类号 B65B67/04
代理机构 代理人
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