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DK2797C
(en)
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Process for the production of calcium carbide in the form of a tough mass.
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DK1386C
(en)
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Ceramic Mass.
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DK2280C
(en)
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Method for producing a gutta-percha-like mass.
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ES27864A1
(en)
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A mechanical and chemical process at the same time to manufacture refractory limestone sandstone.
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DK3113C
(en)
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Procedure for the production of limestone.
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DK3253C
(en)
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Porous Mass.
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DK3315C
(en)
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Procedure for the production of a feed.
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ES26213A1
(en)
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A mechanical chemical process for making cork brick.
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DK3497C
(en)
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Artificial stone mass.
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GB189914261A
(en)
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Method of Producing Carbide of Calcium.
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GB190017119A
(en)
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Improved Process for the Artificial Production of Diamonds.
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DK4113C
(en)
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Procedure for Making Headless Matches.
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DK3015C
(en)
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Mass for Making Exalted Figures Using Templates.
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DK3332C
(en)
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|
Method for Simultaneous Production of Boron Metals and Calcium Carbide.
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ES26134A1
(en)
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|
A process for the production of powdered or slightly granulated sugar.
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DK3427C
(en)
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Procedure for the Preparation of Raw Materials in the Manufacture of Lime Sandstone.
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DK2537C
(en)
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|
Machine for Forming Bricks, Bricks and the like.
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DK3471C
(en)
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|
Procedure for Manufacturing Lime Sandstone.
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AT6889B
(en)
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Process for the production of a marble-like mass.
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DK1049C
(en)
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Mass for the manufacture of artificial wood panels.
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DK3211C
(en)
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Procedure for Making Artificial Gypsum Stone.
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DK3411C
(en)
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|
Procedure for Making Matches.
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GB190000791A
(en)
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Process for the Production of Artificial Stones.
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DK3825C
(en)
|
|
Asphalt-like mass.
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FR505388A
(en)
|
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Tanning process, new tanning products and their applications
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