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DK2078C
(en)
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Procedure for Laying Parquet Floors.
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DK14951C
(en)
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Procedure for laying parquet floors or the like on surfaces of cement, concrete or similar substrates.
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DK4080C
(en)
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Procedure for Making Mosaic or Marble Paper.
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DK970C
(en)
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Procedure for Laying Roofing felt.
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DK4455C
(en)
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Procedure for Manufacturing Asbestos Cement Slabs.
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CH22149A
(en)
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Parquet laying spring
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DK2437C
(en)
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Procedure for Manufacturing Pottery.
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DK2075C
(en)
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Paving Stone Paving Machine.
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FR333072A
(en)
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Clamps for floors, parquet floors, etc.
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ES28110A1
(en)
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A procedure for laying the flat tile called French.
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FR332813A
(en)
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Hourdis intended for reinforced concrete floors
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FR3761E
(en)
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Hourdis intended for reinforced concrete floors
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FR2062E
(en)
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Hourdis intended for reinforced concrete floors
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DK2760C
(en)
|
|
Holder for fastening formwork on iron structures.
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DK3799C
(en)
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Procedure for the production of linoleum mosaic.
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DK5926C
(en)
|
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Procedure for the production of stone or mosaic floors.
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ES28916A1
(en)
|
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A procedure of preparing stone for the construction of floors.
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DK3517C
(en)
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Distribution gutter for masonry materials.
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DK2371C
(en)
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Procedure for hardening steel.
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DK2441C
(en)
|
|
Procedure for hardening steel.
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DK2171C
(en)
|
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Procedure for Reinforcing the Head of Incandescent For Incandescent Burners.
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CH18674A
(en)
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Flying scaffolding for laying floor slabs
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DK2080C
(en)
|
|
Procedure for the Manufacture of Footwear.
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DK2819C
(en)
|
|
Procedure for Making Cyan Compounds.
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DK2191C
(en)
|
|
Procedure for Manufacturing Lime Sandstone.
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