4. Railways: surface track
  5. Rail seats
  6. Cushions

Jude O. Igwemezie

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Attenuating pad for concrete railway ties

Railways: surface track – Rail seats – Cushions
Patent

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Rail fastening devices

Railways: surface track – Tie-plates
Reexamination Certificate

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Rail fastening devices

Railways: surface track – Rail seats
Reexamination Certificate

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Rail retaining device

Railways: surface track – Fastenings – Clamps
Reexamination Certificate

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Rail retaining device

Railways: surface track – Fastenings – Clamps
Reexamination Certificate

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Profile ID: LFUS-PAI-P-384023

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