|
DK3489C
(en)
|
|
Procedure for making coal and other solid fuels easily and completely combustible.
|
|
DK2923C
(en)
|
|
Procedure and Apparatus for the Production of Peat Fuel.
|
|
DK2762C
(en)
|
|
Furnaces for Coking Peat, Lignite and the like.
|
|
ES26360A1
(en)
|
|
An artificial fuel.
|
|
DK3168C
(en)
|
|
Self-ignition for Gas burner.
|
|
ES26877A1
(en)
|
|
Improvements in devices for burning liquid or pulverized fuel.
|
|
GB190018892A
(en)
|
|
Improvements in Arrangements for Fixing Gas Fires in Open Grates.
|
|
ES23707A1
(en)
|
|
Improvements in the manufacture of fuel briquettes made of coal, lignite, coke, charcoal or any kind of mixtures of these fuels.
|
|
DK7291C
(en)
|
|
Procedure and Furnace for Coking Highly Water-containing Bituminous Fuels.
|
|
DK3803C
(en)
|
|
The glow net for gas burners.
|
|
DK3498C
(en)
|
|
Steering mechanism for gas and petroleum engines.
|
|
DK2489C
(en)
|
|
Incandescent Burner for Petroleum and similar Liquid Fuels.
|
|
DK2944C
(en)
|
|
Conversion apparatus for Explosion and Combustion Machines.
|
|
DK3004C
(en)
|
|
Libelle essay for Cannons.
|
|
DK3245C
(en)
|
|
Burners for Gas Incandescent.
|
|
DK3579C
(en)
|
|
Burner for Petroleum lamps.
|
|
DK4075C
(en)
|
|
Sharing and cutting apparatus for peat mass.
|
|
DK3619C
(en)
|
|
Round blue burner for hydrocarbons.
|
|
DK6870C
(en)
|
|
Tractor and Charger for Gas Retorts.
|
|
CH21533A
(en)
|
|
Grate firing
|
|
DK2798C
(en)
|
|
Procedure for the Production of Soil Fuels.
|
|
DK3279C
(en)
|
|
Easily combustible cardboard bag for artillery use.
|
|
DK3338C
(en)
|
|
Petroleum blue burner.
|
|
GB190018387A
(en)
|
|
Mechanical Stoker, and Tilting Grate.
|
|
FR1456E
(en)
|
|
Fuel briquettes
|