Yingtang LING

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Changzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
HIGH-PRESSURE CLEANING DEVICE
- Publication number 20250122679
- Publication date Apr 17, 2025
- Greenworks (Jiangsu) Co., Ltd.
- Yin Chen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Spray gun and control method of spray gun
- Publication number 20250108396
- Publication date Apr 3, 2025
- Greenworks (Jiangsu) Co., Ltd.
- Xiuzhen WU
- B08 - CLEANING