XEDA INTERNATIOANAL
XEDA INTERNATIOANAL Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20110309635 | ELECTRICITY GENERATION DEVICE WITH SEVERAL HEAT PUMPS IN SERIES - The device for generating electricity ( | 12-22-2011 |
XEDA INTERNATIOANAL Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20110309635 | ELECTRICITY GENERATION DEVICE WITH SEVERAL HEAT PUMPS IN SERIES - The device for generating electricity ( | 12-22-2011 |