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2021
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P/S
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Installations for producing sleepers for the rail industry. Railway materials, non-metallic; Rail... |
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2016
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Invention
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Slab track, arranged in an overlapping manner on a slab foundation. The application concerns a me... |
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P/S
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Installations for producing sleepers for the rail industry. |
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2013
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Invention
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Coupling assembly for operating control and movement of the blades of a switch point. The present... |
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Invention
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A coupling assembly for operating the manoeuvre and the control of the blades of a switch point. ... |
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Invention
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A friction device for interrupting the approaching motion between blade and stock rail in case of... |
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Invention
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Safety device of a railway switch. Safety device of a railway switch comprising a kinematic chain... |
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P/S
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Industrial concrete for use in civil engineering works; building materials made of concrete; Conc... |
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2011
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Invention
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Railway structure and assembly method. An assembly (1) for the realization of a railway comprisin... |
