4. Brakes
  5. Vehicle
  6. Railway

Earl E. Frank

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Accumulator

Pipes and tubular conduits – With pressure compensators – Variable capacity chambers
Patent

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Foundry molds

Metal founding – Means to shape metallic material – United particle type shaping surface
Patent

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Hydraulic apparatus

Liquid purification or separation – Structural installation – Closed circulating system
Patent

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Hydraulic apparatus

Railways – Car yard – Track brake
Patent

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Rail lubricator

Lubrication – Rail or rail vehicle wheel lubricator – On vehicle
Patent

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Profile ID: LFUS-PAI-P-472169

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