Ji-Heun Yook

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Hwaseong, KR

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Patents Grantslast 30 patents

Information Patent Grant
Tail pipe for muffler of motor vehicle
- Patent number 8,875,836
- Issue date Nov 4, 2014
- Hyundai Motor Company
- Ki-Chul Park
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
TAIL PIPE FOR MUFFLER OF MOTOR VEHICLE
- Publication number 20140158460
- Publication date Jun 12, 2014
- Kia Motors Corporation
- Ki-Chul Park
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES