A system for controlling automatically the setting of a damper in a ventilation duct
A Standard patent application filed on 09 March 1988 credited to Bengtsson, Lars-Erik
Details
Application number :
12837
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
A system for controlling automatically the setting of a damper in a ventilation duct