Hebei Building Materials Industry Design and Research Institute

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Shijiazhuang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Combined treatment process of domestic garbage and sewage
- Patent number 8,739,709
- Issue date Jun 3, 2014
- Hebei Building Materials Industry Design and Research Institute
- Ying Chen
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...