4. Brakes
  5. Elements
  6. Shoes

Hugo R. Larson

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Cast iron railroad brake shoes

Brakes – Elements – Shoes
Patent

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Castings

Specialized metallurgical processes – compositions for use therei – Processes – Free metal or alloy reductant contains magnesium
Patent

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Consumable guide tube assembly

Electric heating – Metal heating – Weld rod composition
Patent

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Erosion and corrosion resistant cast iron alloy containing chrom

Metal treatment – Compositions – Heat treating
Patent

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Manganese steel

Metal treatment – Stock – Ferrous
Patent

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Profile ID: LFUS-PAI-P-646379

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