4. Ventilation
  5. Having outlet airway
  6. Slant roof ventilator

Harry O'Hagin

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Attic vent with a one-piece, fitted skeleton

Static structures (e.g. – buildings) – Wall – ceiling – floor – or roof designed for ventilation or...
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Roof vent

Ventilation – Having outlet airway – Slant roof ventilator
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Profile ID: LFUS-PAI-P-1921132

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