Tak kin Andrew YAN

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Hong Kong, CN

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Patents Applicationslast 30 patents

Information Patent Application
PACKAGING MATERIAL, METHOD FOR PRODUCING THE SAME, AND PACKAGING DE...
- Publication number 20120305569
- Publication date Dec 6, 2012
- Tak Kin Andrew YAN
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD AND DEVICE FOR MONITORING PRODUCTION OF FLUID FILM
- Publication number 20120235313
- Publication date Sep 20, 2012
- Tak Kin Andrew YAN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR CONTROLLING MULTICOLOR PRINT QUALITY
- Publication number 20120008170
- Publication date Jan 12, 2012
- Tak kin Andrew YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINT QUALITY CONTROL METHOD
- Publication number 20100134846
- Publication date Jun 3, 2010
- Tak kin Andrew YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE