4. Fluid sprinkling, spraying, and diffusing
  5. With agitation of supply means
  6. Gas agitation

Charles A. Mattson

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Blower attachment for cleaning rain gutters

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent

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Cutting head for string trimmer

Cutlery – Cutting tools – With blade moving means
Patent

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Fertilizer spreader

Fluid sprinkling – spraying – and diffusing – With agitation of supply means – Gas agitation
Patent

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Fertilizer spreader

Fluid sprinkling – spraying – and diffusing – With agitation of supply means – Gas agitation
Patent

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Portable blower-vacuum unit

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent

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Profile ID: LFUS-PAI-P-308203

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