Ruochen CHAO

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SUZHOU, CN

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Patents Applicationslast 30 patents

Information Patent Application
HAIR CUTTING ASSEMBLY, CLEANING DEVICE AND CUTTING CONTROL METHOD
- Publication number 20250098916
- Publication date Mar 27, 2025
- JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
- Hui GUO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
HAIR CUTTING ASSEMBLY AND CLEANING APPARATUS
- Publication number 20250082145
- Publication date Mar 13, 2025
- JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
- Hui GUO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...