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Patents Grantslast 30 patents

Information Patent Grant
Polyacrylic acid copolymer emulsion, organic-inorganic composite wa...
- Patent number 10,487,215
- Issue date Nov 26, 2019
- Beijing Oriental Yuhong Waterproof Technology Co., Ltd.
- Yuqin Xiong
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
POLYACRYLIC ACID COPOLYMER EMULSION, ORGANIC-INORGANIC COMPOSITE WA...
- Publication number 20180030283
- Publication date Feb 1, 2018
- Beijing Oriental Yuhong Waterproof Technologies Co., Ltd.
- Yuqin XIONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...