Dakai Chen

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Shantou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Foam machine
- Patent number 11,944,992
- Issue date Apr 2, 2024
- Dakai Chen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
FOAM MACHINE
- Publication number 20240001380
- Publication date Jan 4, 2024
- Dakai Chen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...