发明名称 INSULATED LUNCH BAG
摘要 <p>A flexible insulated lunch bag (101) adapted for transportation and storage of food comprises a liner (38) disposed in the interior thereof, means (42) for opening and closing the bag attached near its top and a carrying means (44) affixed to the upper portion of the bag. When empty, the bag can be folded or rolled up to a fraction of its overall length. </p>
申请公布号 WO1980001791(A1) 申请公布日期 1980.09.04
申请号 US1979001150 申请日期 1979.12.31
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