4. Fire escape, ladder, or scaffold
  5. With storage device for supple escape
  6. Reel

Donn E. Albert

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Automatic emergency escape for tall structures

Fire escape – ladder – or scaffold – With storage device for supple escape – Reel
Patent

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End retract device for completing spherically shaped reflective

Plastic article or earthenware shaping or treating: apparatus – Preform reshaping or resizing means: or vulcanizing means... – Coacting shaping surfaces
Patent

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Profile ID: LFUS-PAI-P-1288439

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