Track plate for a rail track, and method of attachment thereto.
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Railway trackplate with embedded rails
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Railway system and its supporting structure, as well as their method of construction
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Automatic system for making molded insulated concrete floor plates has automatic release system to discharge plate from mold assembly
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Device for the production of reinforced concrete moldings.
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Track support structure for railway system comprises track bearing slab fixed to integral spacers projecting from bottom of pre-stressed concrete trough units post tensioned in long lengths and supported on piled columns
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Rail track for high speed and magnetic trains
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Track support structure for railway system comprises track bearing slab fixed to integral spacers projecting from bottom of pre-stressed concrete trough units post tensioned in long lengths and supported on piled columns
