Ji Hua Huang

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Dongguan, CN

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Patents Applicationslast 30 patents

Information Patent Application
VIBRATION DAMPENING DEVICE AND INFANT CARRIER THEREWITH
- Publication number 20170050663
- Publication date Feb 23, 2017
- Wonderland Nurserygoods Company Limited
- Ji Hua Huang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS