4. Agitating
  5. Mortar mixer type
  6. Movable charge hopper or chute

Leon A. Burch

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Emergency evacuation system for a staircase

Fire escape – ladder – or scaffold – Chute or escape tower for personnel – With ladder
Reexamination Certificate

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System for preventing the accumulation of concrete from a...

Agitating – Mortar mixer type – Movable mixing chamber
Reexamination Certificate

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Warning system for a charge hopper

Agitating – Mortar mixer type – Movable charge hopper or chute
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2059996

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