4. Washing, cleaning, or drying machine
  5. Washing, cleaning, or drying machine
  6. Element or attachment

Ralph E. Patterson

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Apparatus for leveling a ladder

Fire escape – ladder – or scaffold – Ladder – Supporting surface compensating means
Patent

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Hose for a wet and dry vacuum cleaner

Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Element or attachment
Patent

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Profile ID: LFUS-PAI-P-34512

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