4. Brushing, scrubbing, and general cleaning
  5. Implements
  6. Pipe, tube, or conduit cleaner

Eugene R. DeFrange

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Butt hinge mortise guide

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric
Patent

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Sanitary sewer derooting tool

Brushing – scrubbing – and general cleaning – Implements – Pipe – tube – or conduit cleaner
Patent

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Wall and rafter layout tool

Geometrical instruments – Straightedge type – Combined with level
Patent

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Profile ID: LFUS-PAI-P-569557

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