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

Ralph A. Deaver

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Dual durometer gasket for a railroad hopper car

Railway rolling stock – Special car bodies – Dumping
Patent

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Rail car door sealing gasket

Movable or removable closures – Closure seal; e.g. – striker gasket or weatherstrip – Tubular or tubular portion
Reexamination Certificate

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Steel coil railroad car with a cover having a gasket

Railway rolling stock – Special car bodies – Freight
Reexamination Certificate

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Profile ID: LFUS-PAI-P-899943

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