|
DK3370C
(en)
|
|
Furnace with Device for Extraction of Carbon dioxide.
|
|
DK3197C
(en)
|
|
Furnace for Burning Ceramic Objects.
|
|
ES32035A1
(en)
|
|
Improvements in recovery gas furnaces for reheating.
|
|
DK2100C
(en)
|
|
Hearth-Manipulation Device for Ovens.
|
|
DK6093C
(en)
|
|
Device for Retention and Expansion of Sheets and Sick Caps.
|
|
DK5656C
(en)
|
|
Apparatus for Carburization of Gases.
|
|
DK2956C
(en)
|
|
Procedure for Bilning of Rinske Møllesten.
|
|
DK2969C
(en)
|
|
Procedure for Dry Leaching of Lime.
|
|
DK2967C
(en)
|
|
Device for automatic Loading of Ovens with inclined Retorts.
|
|
DK4113C
(en)
|
|
Procedure for Making Headless Matches.
|
|
DK5193C
(en)
|
|
Procedure for the production of gas and coke.
|
|
DK2485C
(en)
|
|
Procedure for Treatment of Pencils.
|
|
DK4304C
(en)
|
|
Device for Assembly of Railway Rails.
|
|
DK5802C
(en)
|
|
Procedure for Making Headless Matches.
|
|
DK3590C
(en)
|
|
Procedure for Refining Iron.
|
|
DK3108C
(en)
|
|
Device for Cooling Railway Carriages.
|
|
DK2671C
(en)
|
|
Apparatus for the manufacture of solid spirits.
|
|
DK7111C
(en)
|
|
Apparatus for Saturating Liquid with Gases.
|
|
DK2958C
(en)
|
|
Furnace shaft for ever-burning ovens.
|
|
DK3411C
(en)
|
|
Procedure for Making Matches.
|
|
DK2424C
(en)
|
|
Device for Self-ignition of Incandescent burners.
|
|
DK2617C
(en)
|
|
Procedure for the Manufacture of Solid Spirits.
|
|
DK4407C
(en)
|
|
Procedure for the production of hard and refractory limestone sandstone.
|
|
DK3327C
(en)
|
|
Procedure with associated Apparatus for the Treatment of Impure and Melting Sulfur Ores
|
|
DK2650C
(en)
|
|
Procedure for Making Matches.
|