Davis Liu

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for packaging scallops in a tubular bag
- Patent number 7,617,657
- Issue date Nov 17, 2009
- Wlkay Plastics Co., Inc.
- Davis Liu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL