Improved foldable utility receptacle and method

Improved foldable utility receptacle and method

  • CN 101,415,619 A
  • Filed: 04/03/2007
  • Published: 04/22/2009
  • Est. Priority Date: 04/07/2006
  • Status: Active Application
First Claim
Patent Images

1. Collapsible bag, it has its open mode that is used to accommodate article, be used for article are remained on fastening pattern and storage mode in this bag, and this foldable bag comprises:

  • First, second and closed open-top;

    First fastener locations on this first;

    Go up or near this second fastener locations of second for this second, be used to strength joint and aim at this first fastener locations;

    Go up or near this 3rd fastener locations of first for this first, be used to strength joint and aim at first fastener locations;

    When this first fastener locations and this second fastener locations or the 3rd fastener locations were not in strength joint, this bag was in its open mode;

    When this first fastener locations is in and this second fastener locations strength joint, and this open-top is when being closed, and this bag is in fastening pattern;

    When this bag is folded, so that this first fastener locations is when being in the 3rd fastener locations strength joint, this bag is in storage mode.

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