Tianjin
China
7
2017-11-09
The entities that hold a legal rights for patent applications filed by inventor Du Jack:
Jack Du from Tianjin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
HVAC actuator with range adjustment
#2 | 2017-04-27HVAC actuator
#3 | 2015-06-18HVAC actuator with position indicator
#4 | 2015-06-18HVAC actuator with range adjustment
#5 | 2015-06-18HVAC actuator with removable wire blocking tab
#6 | 2015-06-18HVAC actuator with taping flange
#7 | 2015-06-18HVAC actuator with light indicator
1196830 ⎘