4. Flexible or portable closure, partition, or panel
  5. With hood, canopy, shield storage chamber, or outrigged...
  6. Structure

John A. Boyd

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Cornice assembly

Flexible or portable closure – partition – or panel – With hood – canopy – shield storage chamber – or outrigged... – Structure
Patent

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Refuse treatment apparatus

Furnaces – With fuel treatment means – Preliminary refuse treatment means
Patent

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Toilet construction

Baths – closets – sinks – and spittoons – Seat
Patent

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Waste separating, processing and recycling system

Liquid purification or separation – Processes – Including geographic feature
Patent

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Profile ID: LFUS-PAI-P-220620

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