Boen Ma

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic massage device for bathtub or pool
- Patent number 9,427,375
- Issue date Aug 30, 2016
- Guangzhou Rising Dragon Electronics & Plastics Technology Co., Ltd
- Boen Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC MASSAGE DEVICE FOR BATHTUB OR POOL
- Publication number 20140230138
- Publication date Aug 21, 2014
- GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECHNOLOGY CO., LTD.
- Boen Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE