Pingsuo JIANG

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Gansu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Rubber ball cleaning multipoint centralized ball serving system for...
- Patent number 9,791,222
- Issue date Oct 17, 2017
- SHAANXI HAND ENERGY CONSERVATION AND ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,...
- Pingsuo Jiang
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
RUBBER BALL CLEANING MULTIPOINT CENTRALIZED BALL SERVING SYSTEM FOR...
- Publication number 20160084594
- Publication date Mar 24, 2016
- Pingsuo JIANG
- F28 - HEAT EXCHANGE IN GENERAL