Special barrel for keeping flowers fresh

Special barrel for keeping flowers fresh

  • CN 201,411,158 Y
  • Filed: 03/24/2009
  • Issued: 02/24/2010
  • Est. Priority Date: 03/24/2009
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of flower freshness special barrel is characterized in that:

  • described flower freshness special barrel comprises staving, bung, and inboard, described staving upper end is higher than the outside, is circular groove between the inboard and the outside;

    Described bung edge is provided with circular groove;

    Described staving and bung are provided with several breather holes.

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