4. Railway switches and signals
  5. Switches
  6. Sliding

Bernd-Joachim Kempa

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Frog for switches

Railway switches and signals – Switch-connected frogs – Center-pivoted rail
Patent

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Grooved rail switch with a tongue rail device

Railway switches and signals – Switches – Sliding
Patent

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Method for moving a railway switch and equipment for implementin

Railway switches and signals – Switches – Sliding
Patent

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Point switch

Railway switches and signals – Switches – Sliding
Patent

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Railway switch

Railways: surface track – Ties – Forms
Patent

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Profile ID: LFUS-PAI-P-498919

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