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DK4065C
(en)
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Procedure for hardening limestone sandstone and the like.
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DK3947C
(en)
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Procedure and Apparatus for Hardening the Moldstones at the Limestone Sandstone Manufacturing.
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DK4176C
(en)
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Procedure for dyeing gloves and the like.
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DK3292C
(en)
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Procedure for hardening limestone sandstone.
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DK3611C
(en)
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Procedure for hardening limestone sandstone.
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DK4407C
(en)
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Procedure for the production of hard and refractory limestone sandstone.
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DK4191C
(en)
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Machine for the manufacture of kegs and the like.
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DK6054C
(en)
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Mechanical Hammer for Coppersmithing and the like.
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DK3257C
(en)
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Flooring and Procedure for Manufacturing the Same.
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DK4375C
(en)
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Slider for Umbrellas, Umbrellas and the like.
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DK2537C
(en)
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Machine for Forming Bricks, Bricks and the like.
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DK5755C
(en)
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Lists for Frames and the like.
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DK6987C
(en)
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Rocking stones for walls, vaults and the like.
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DK3829C
(en)
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Procedure for the manufacture of anti-skid step plates and the like.
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DK7254C
(en)
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Apparatus for the manufacture of cement pipes and the like.
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DK4265C
(en)
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Bucket for Machine unloading of Coal and the like.
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DK4904C
(en)
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Device for Medallions and the like.
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DK8436C
(en)
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Mixer for Gravel, Sand, Cement and the like.
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DK4198C
(en)
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Procedure for continuous burning of cement or the like.
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DK5733C
(en)
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Procedure for the production of stone and mortar.
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DK20235C
(en)
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Cladding material for structures and parts of iron, steel and the like.
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DK7673C
(en)
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Procedure for dyeing natural stones and similar solid bodies.
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DK4624C
(en)
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Machine for the manufacture of biscuits, biscuits and the like.
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DK2902C
(en)
|
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Procedure for the production of stone from lime and sand.
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DK4439C
(en)
|
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Procedure for the manufacture of Portland cement.
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