DK6319C
(en)
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Procedure for the manufacture of a rubber-like substance.
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DK3645C
(en)
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Procedure for the manufacture of a rubber-like substance.
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DK4744C
(en)
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Procedure for the manufacture of a disinfectant.
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DK3406C
(en)
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Procedure for the manufacture of a rubber-like substance.
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DK6755C
(en)
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Procedure for the production of hydrosulfites.
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DK14677C
(en)
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Procedure for the manufacture of a rubber-like substance.
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DK16572C
(en)
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Procedure for the manufacture of a rubber-like substance.
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DK6356C
(en)
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Device for Assembly of Chairs.
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DK6715C
(en)
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Procedure for Patterning Fabrics.
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DK6936C
(en)
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Slaa- og Mejemaskine til Haandbrug.
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DK6897C
(en)
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Procedure for the production of nitrogen compounds from the nitrogen of the air.
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DK7637C
(en)
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Procedure for the manufacture of briquettes.
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DK6318C
(en)
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Liquid for Destruction of House Fungus.
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DK7028C
(en)
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Procedure for Making Artificial Granite.
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DK6419C
(en)
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Procedure for the manufacture of Portland cement.
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DK7941C
(en)
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Procedure for the manufacture of a finishing agent.
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ES34160A1
(en)
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A procedure for the manufacture of nitroglycerin.
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ES33228A1
(en)
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A procedure for the manufacture of cement from slag.
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DK7613C
(en)
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Method of Making a Fertilizer.
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DK6516C
(en)
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Device for Assembly of Rubber Hoses.
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DK9481C
(en)
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Procedure for the Preparation of a Fecal Fertilizer.
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DK14674C
(en)
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Process for the production of an elastic, rubber-like substance of animal materials.
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ES34347A3
(en)
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A procedure for the assembly of clockwork mechanisms.
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DK11484C
(en)
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Device for the Production of Nitrogen Compounds of Carbides.
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ES33377A1
(en)
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A cement called Orteola.
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