DK11216C
(en)
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Procedure for the Production of Swine Pestantitoxin (Serum).
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DK10969C
(en)
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Procedure for the Production of Animal Serum.
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DK12358C
(en)
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Procedure for the Production of Casein.
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DK11259C
(en)
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Procedure for the Production of Carbide.
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DK11289C
(en)
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Procedure for the Production of Carbide.
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DK10539C
(en)
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Procedure for the manufacture of solid fuels.
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DK12432C
(en)
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Procedure for the production of coffee-poor coffee.
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DK12716C
(en)
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Procedure for the manufacture of lighters.
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DK11423C
(en)
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Procedure for the production of etching plates.
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DK12785C
(en)
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Procedure for the manufacture of artificial fuels.
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DK10485C
(en)
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Procedure for Purifying Raakautsjuk.
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DK12185C
(en)
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Procedure for Synthetic Manufacture of Rubber.
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DK10550C
(en)
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Procedure for the manufacture of electric filament.
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DK7637C
(en)
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Procedure for the manufacture of briquettes.
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DK12564C
(en)
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Procedure for the manufacture of artificial leather.
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DK8757C
(en)
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Procedure for Making Solid Brillantine.
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DK12043C
(en)
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Issavemaskine til Haand- og Motordrift.
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DK9758C
(en)
|
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Procedure for the manufacture of artificial cork.
|
DK10813C
(en)
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Procedure for the manufacture of bodies of chromium glue.
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DK11286C
(en)
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Procedure for the Manufacture of Carbide Nitrogen Compounds.
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DK10393C
(en)
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Procedure for the production of water gas.
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DK12519C
(en)
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Procedure for Manufacturing Durable Kvass.
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DK9279C
(en)
|
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Procedure for the Production of Carbide.
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DK9741C
(en)
|
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Procedure for the Production of Carbide.
|
DK8606C
(en)
|
|
Method of Making Compoboard.
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