|
2024
|
Invention
|
Environmental control and air distribution system and method of using the same.
An indoor enviro... |
|
2023
|
Invention
|
Non-continuously rotatable and removable ferrule for duct fitting. A fitting assembly for connect... |
|
2021
|
Invention
|
Environmental control and air distribution system and method of using the same. An indoor environ... |
|
|
Invention
|
Fitting and ferrule for connecting to flexible duct. A fitting assembly for connection to a flexi... |
|
2017
|
P/S
|
Thermostats; digital thermostats for air conditioning, heating, ventilation, drying, and air qual... |
|
|
P/S
|
dampers used in air ducts to regulate the flow of air therefor; air delivery and handling units f... |
|
|
Invention
|
Environmental control and air distribution system and method of using the same. An indoor e... |
