Concrete pail

Concrete pail

  • CN 104,627,459 A
  • Filed: 01/28/2015
  • Published: 05/20/2015
  • Est. Priority Date: 01/28/2015
  • Status: Active Application
First Claim
Patent Images

1. a cement concrete pail, this cement concrete pail comprises carrying handle and staving (1);

  • It is characterized in that;

    described staving comprises outer wall (11) and inwall;

    Form separate space (2) between described outer wall and inwall, and the side of described outer wall (11) and inwall being tubular, upwards arches upward in its natural state in the bottom surface (122) of described inwall;

    Described outer wall surface is waterproof, and side (121) and bottom surface (122) of described inwall all offer pore (120).

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