Sung G. Son

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Dae-ku, KR

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Patents Grantslast 30 patents

Information Patent Grant
Grease for constant velocity joints
- Patent number 5,612,298
- Issue date Mar 18, 1997
- Hyundai Motor Company
- Dae Y. Bae
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...