4. Railway rolling stock
  5. Special car bodies
  6. Dumping

Robert T. Fischer

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Apparatus for controlling operation of a railcar discharge gate

Railway rolling stock – Special car bodies – Dumping
Patent

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Apparatus for controlling operation of railroad hopper car...

Railway rolling stock – Special car bodies – Dumping
Reexamination Certificate

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Gate assembly unit for ballast distribution from railroad car

Railway rolling stock – Special car bodies – Dumping
Patent

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Operating system for railroad hopper car gate assembly doors

Railway rolling stock – Special car bodies – Dumping
Patent

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Pivoted slide gate lock

Railway rolling stock – Special car bodies – Dumping
Patent

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Profile ID: LFUS-PAI-P-165606

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