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SE0101028D0
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Transportable tensioning bed for forming tensile concrete elements, comprises retainer devices, press bars, tensile struts and reinforcing device with crack preventing devices
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PL356330A1
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Casting of tank
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SE0000038D0
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Casting method for producing concrete tank involves filling joints between prestressed concrete elements predetermined time delay
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RU2158196C2
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Mould stand for production of prestressed reinforced-concrete members
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SE9600438D0
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Road barrier formed by separate concrete blocks
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AU4367593A
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A method of manufacturing concrete sleeper blocks for railroad switch-points, and a matrix and matrix array for use when applying the method
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GB9123590D0
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A rail fastening block and a coacting insulating pad
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