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DK13601C
(en)
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Method for Manufacturing I-Beams with Parallel Flanges.
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DK14848C
(en)
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Method for Manufacturing U-Shaped Pipes.
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DK24284C
(en)
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Procedure for Drawing Steel Pipes.
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DK16405C
(en)
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Method for Manufacturing Reverse Shape Plates.
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DK23761C
(en)
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Method for Manufacturing Glazed Concrete Bodies.
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DK22472C
(en)
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Method for Manufacturing Metal Coatings.
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DK15899C
(en)
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Apparatus for the production of oil gas.
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DK17463C
(en)
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Method for Purifying Coal Gas.
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DK12894C
(en)
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Method for Manufacturing Filter Bodies.
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DK20222C
(en)
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Method for Manufacturing Metallic Tungsten Bodies.
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DK19585C
(en)
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Method for the production of a rubbery mass.
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DK18196C
(en)
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Method for Manufacturing Armor Plates.
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DK12784C
(en)
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Procedure for Manufacturing Building Blocks.
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DK13741C
(en)
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Method for Manufacturing Electrodes for Accumulators.
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DK17099C
(en)
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|
Method of Manufacturing Porous Metals.
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DK17787C
(en)
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|
Method of Making Cement.
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DK18439C
(en)
|
|
Procedure for the Production of Superphosphate.
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|
DK21502C
(en)
|
|
Method for Manufacturing U-Shaped Pipe Fittings.
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DK18259C
(en)
|
|
Method and Machine for Making Tube Cells.
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DK15868C
(en)
|
|
Gas Production Procedure.
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DK13337C
(en)
|
|
Procedure for the production of steel directly from the ore.
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DK17424C
(en)
|
|
Etching method, especially of clichés.
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DK16554C
(en)
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|
Drying Method for the Production of Malts of a Peculiar Character.
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DK15585C
(en)
|
|
Method for making Betulin useful for the manufacture of coatings.
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DK17677C
(en)
|
|
Method for Reprocessing Compound Radium-Containing Ores.
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