Chi Hang Kwok

Follow

Person

Tsing Yi.N.T., HK

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PROVIDING A LINE OF SPOTS LAUNCH OF LIGHT...
- Publication number 20120251105
- Publication date Oct 4, 2012
- CAMBRIDGE ENTERPRISE LIMITED
- Chi Hang Kwok
- H04 - ELECTRIC COMMUNICATION TECHNIQUE