TIEN-KAO LIU

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PINGTUNG COUNTY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Package for lock and key
- Patent number 9,169,051
- Issue date Oct 27, 2015
- Federal Lock Co., Ltd.
- Tien-Kao Liu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE FOR LOCK AND KEY
- Publication number 20150129458
- Publication date May 14, 2015
- FEDERAL LOCK CO., LTD.
- TIEN-KAO LIU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL