2025
|
P/S
|
Electronic controllers for furnaces |
2024
|
P/S
|
Electronic controllers for furnaces |
2023
|
Invention
|
Furnace burner for combusting solid particulate fuel. A furnace burner for combusting solid parti... |
|
Invention
|
Furnace burner for combusting solid particulate fuel.
A furnace burner for combusting solid part... |
2021
|
Invention
|
Firebox floor of a furnace for combusting wood. A furnace for combusting wood comprises a firebox... |
2020
|
P/S
|
Wood burning outdoor furnaces for buildings |
|
P/S
|
Wood burning outdoor furnaces for buildings |
2017
|
P/S
|
Outdoor wood burning furnaces; outdoor coal burning furnaces; outdoor multi-fuel burning furnaces |
2016
|
P/S
|
Outdoor wood burning furnaces; outdoor coal burning furnaces; outdoor multi-fuel residential furn... |
2010
|
P/S
|
Wood burning outdoor furnaces for buildings. |
2005
|
P/S
|
OUTDOOR WOODBURNING FURNACES |
|
P/S
|
Outdoor woodburning furnaces. |