4. Railway rolling stock
  5. Trucks
  6. Bogie

John N. Hazelwood

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Anti-surge system for gases and other media

Measuring and testing – Volume or rate of flow – Combined
Patent

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Apparatus for sealing between a shaft and housing with multiple

Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent

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Articulated link coupler

Railway draft appliances – Couplings – Glass table
Patent

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Axial balancing system for motor driven pumps

Pumps – Motor driven – Axial thrust balancing means for rotary pump and motor
Patent

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Bearing adapter for railroad trucks having steering arms

Railway rolling stock – Trucks – Axle bearing mounting
Patent

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Profile ID: LFUS-PAI-P-7327

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