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DK905C
(en)
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|
Lining of Crucibles for Melting Chromium and Similar Metals.
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|
DK870C
(en)
|
|
Procedure for the production of chromium iron and steel.
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|
CH16309A
(en)
|
|
Advanced furnace for melting metals
|
|
DK1680C
(en)
|
|
Procedure for the manufacture of pipes of steel and other metals.
|
|
CH22632A
(en)
|
|
Advanced furnace for melting metals
|
|
DK3332C
(en)
|
|
Method for Simultaneous Production of Boron Metals and Calcium Carbide.
|
|
CH17279A
(en)
|
|
Metal shears
|
|
CH13628A
(en)
|
|
Brazed crucible
|
|
DK2648C
(en)
|
|
Procedure for the Electrolytic Extraction of Chromium from Chromium Aluminum.
|
|
CH15785A
(en)
|
|
Ring furnace
|
|
ES8954A1
(en)
|
|
Improvements in the procedure for the separation of metallic material or metallic compound of molten slag and similar material.
|
|
DK2552C
(en)
|
|
Procedure for the manufacture of sealing rings for pistons and the like.
|
|
CH17133A
(en)
|
|
Steel watch case
|
|
DK2570C
(en)
|
|
Detonator for Metal Cartridges.
|
|
DK1981C
(en)
|
|
Procedure for the manufacture of explosives.
|
|
GB189627899A
(en)
|
|
Method of Pouring Steel Ingots.
|
|
DK901C
(en)
|
|
Machine for Manufacture of Breakthrough Metal Work.
|
|
FR1429E
(en)
|
|
Improvements in cars used to transport slag or molten metal from blast furnaces
|
|
DK1177C
(en)
|
|
Procedure for the manufacture of explosives.
|
|
DK96736C
(en)
|
|
Process for the preparation of dihydroouabain.
|
|
DK6853C
(en)
|
|
Handles for containers of metal and the like.
|
|
DK2331C
(en)
|
|
Furnace for burning or smelting of domestic waste and similar substances.
|
|
ES20661A1
(en)
|
|
Procedure for obtaining calcium carbide and other metals.
|
|
CH264E
(en)
|
|
Smoke-absorbing furnace
|
|
CH29476A
(en)
|
|
Rocking furnace for melting metals
|