Zu-fan Chen

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Microwave apparatus for physiotherapeutic treatment of human and an...
- Patent number 4,621,642
- Issue date Nov 11, 1986
- North China Research Institute of Electro-Optics
- Zu-fan Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE