A kind of tank

A kind of tank

  • CN 106,869,260 A
  • Filed: 03/02/2017
  • Published: 06/20/2017
  • Est. Priority Date: 03/02/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of tank, it is characterised in that including:

  • Cell body, at least provided with a sink on cell body, and in the groove of sinkThe two sides of bottom and Chamfer Edge are respectively arranged with raised and lower convexity.

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