4. Railways: surface track
  5. Fastenings
  6. Rail anchors

Richard Griffith

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Subway rail anchor assembly

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having structure to restrict rotation of threaded – mating... – With a member in the nature of a rotation preventing key...
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Subway rail anchor assembly

Railways: surface track – Fastenings – Rail anchors
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2447892

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