SENG TONG GROUP (INTERNATIONAL) BROTHERS INVESTMENT LIMITED

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HONG KONG, CN

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Patents Applicationslast 30 patents

Information Patent Application
KIND OF PRODUCTION PROCESS FOR A FULLY COVERED LEATHER SHEATH PRODUCT
- Publication number 20170050413
- Publication date Feb 23, 2017
- SENG TONG GROUP (INTERNATIONAL) BROTHERS INVESTMENT LIMITED
- JIN QIANG LIAO
- B32 - LAYERED PRODUCTS