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2023
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Invention
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Clamping spring for holding down a track body element. The invention relates to a clamping spring... |
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Invention
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Method for producing a rail fastening, method for increasing the vibrational resistance of a tens... |
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2021
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Invention
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Track component. The invention relates to a track component (1), more particularly crossing frog ... |
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2020
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Invention
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Method of producing a plurality of concrete cast elements. In a method for producing a plurality ... |
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Invention
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Method for producing a plurality of concrete castings. The invention relates to a method for prod... |
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2019
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Invention
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Stock rail. In a stock rail for use in a railroad switch, there are a rail head, a rail web and a... |
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Invention
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Stock rail. A stock rail (1) for use in a set of points, comprising a rail head (5), a rail web a... |
