Plastic unit-connected turnover box

Plastic unit-connected turnover box

  • CN 2,897,842 Y
  • Filed: 04/19/2006
  • Issued: 05/09/2007
  • Est. Priority Date: 04/19/2006
  • Status: Active Grant
First Claim
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1. , the stacked plastic box in a kind of unit is characterized in that:

  • comprise that a base unit [1] and at least one increase unit [2], described base unit [1] be by lower shoe and around around the uncovered casing of the one-body molded formation of sidewall [4];

    Described each to increase the structure of unit [2] identical, all be by around around the framework of upper and lower opening of the one-body molded formation of sidewall [5];

    The opening end of described bottom open end of increasing unit [2] and base unit [l] is by captiveing joint to piecing together structure, and open top end of increasing unit [2] and another bottom open end of increasing unit [2] constitute the casing of differing heights by captiveing joint to piecing together structure with this.

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