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Cixi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric fireplace
- Patent number 10,724,697
- Issue date Jul 28, 2020
- NINGBO HOMSTAR ELECTRICAL CO., LTD.
- Aijun Yu
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC FIREPLACE
- Publication number 20190331307
- Publication date Oct 31, 2019
- Aijun YU
- F24 - HEATING RANGES VENTILATING