Brief: Nature and Environment receives patent

Nature And Environment

29/12/2016 08:18

Dec 29 (Reuters) - Nature And Environment  043910.KQ  : 
     
    * Says it received patent on Dec. 29, for  eco-friendly 
concrete retaining wall block composition and eco-friendly 
concrete retaining wall blocks manufactured by using the same 
     
     
     
    Source text in Korean: https://goo.gl/bfh1R8 
    Further company coverage:  043910.KQ  
 
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