Chi Ming Antonio Chan

Follow

Person

Hong Kong, CN

People

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR RECLAIMING SOLAR ENERGY IN BUILDINGS
- Publication number 20110271952
- Publication date Nov 10, 2011
- YAU LEE INNOVATIVE TECHNOLOGY LIMITED
- Tin Cheung WONG
- F24 - HEATING RANGES VENTILATING