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FI5530A
(en)
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Slab contraction joints, concrete slabs and slab contraction joints
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CH59347A
(en)
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Artificial paving stone
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FR481435A
(en)
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Formwork facing for concrete structures
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CH57468A
(en)
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Cement slab
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CH63287A
(en)
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Hollow cement stone
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ES58183A1
(en)
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Granite slabs and tiles.
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FR450154A
(en)
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Hollow slabs for reinforced cement floors
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FR426588A
(en)
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Tiles, pavers, slabs and the like of cement and powdered glass for paving
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FR467643A
(en)
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Reinforced cement tiles
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FR467589A
(en)
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Reinforced concrete construction method
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FR453285A
(en)
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Formwork for concrete structures
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FR419620A
(en)
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Floor on reinforced cement slabs
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FR471215A
(en)
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Slab beams for reinforced concrete floors
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FR441091A
(en)
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Printed artificial stone slabs
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FR484064A
(en)
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Formwork for the construction of walls made of concrete, cement, etc.
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CH68277A
(en)
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Reinforced concrete slab
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FR433819A
(en)
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Reinforced concrete sleeper
|
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FR427122A
(en)
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Reinforced concrete sleeper
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CH64414A
(en)
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Reinforced cement barrier
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FR458485A
(en)
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Tamping machine for the manufacture of cement pipes
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FR449258A
(en)
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cement element for edging
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ES57216A1
(en)
|
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A pavement called "Maestu" made of hydraulic concrete, hydraulic mortar, iron, and a surface of hard stones and asphalt.
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CH62751A
(en)
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Reinforced concrete ceiling slab
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FR437617A
(en)
|
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Reinforced cement brick and block
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FR454375A
(en)
|
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Reinforced concrete slab
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