4. Conveyors: power-driven
  5. Conveyor section
  6. Reciprocating conveying surface

Don F. Lewis

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Chain conveyor with slack removal apparatus

Conveyors: power-driven – Conveyor section – Endless conveyor
Reexamination Certificate

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Feed indexing bar conveyor

Conveyors: power-driven – Conveyor section – Reciprocating conveying surface
Reexamination Certificate

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