Hae-chul Park

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Wooam-dong, Chungju-si, Choongbuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for the treatment of dental disease
- Patent number 4,919,933
- Issue date Apr 24, 1990
- Hae-chul Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE