Refrigerator van
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United States of America Patent
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-
Mar 5, 2013
Grant Date -
Nov 22, 2012
app pub date -
May 20, 2011
filing date -
May 20, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A refrigerator van is provided, wherein a body of the refrigerator van includes a base frame, a pair of side panels disposed on the base frame, a front wall and a door end and a roof sheet. The front wall and a door end are disposed at two ends of each of the side panels oppositely. The side panels or the roof sheet or the front wall of the body includes a plurality of metal plates with a preset length, a plurality of connecting ribs and a pair of wing plates. Each metal plate is formed with a bending edge, and each connecting rib includes a locking slot for accommodating the bending edges of two adjacent metal plates. The wing plates extend from an opening of the locking slot, respectively, for connecting the metal plates.
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