Ching C. Loo

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Northridge, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Sunscreening method using rice bran oil
- Patent number 3,988,436
- Issue date Oct 26, 1976
- Carnation Company
- Ching C. Loo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE