4. Brushing, scrubbing, and general cleaning
  5. Machines
  6. Brushing

Ross E. Hopkins

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Handheld sweeper

Brushing – scrubbing – and general cleaning – Machines – Brushing
Patent

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Headlight aiming and light pattern testing apparatus and method

Optics: measuring and testing – Lamp beam direction or pattern
Patent

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Ice scraper

Brushing – scrubbing – and general cleaning – Implements – Combined
Patent

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Trailer light connection systems

Electrical connectors – With vehicle structure – Connection to towed vehicle
Patent

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Wheeled vehicle leveling device and method

Geometrical instruments – Indicator of direction of force traversing natural media – Level or plumb – terrestrial gravitation responsive
Patent

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Profile ID: LFUS-PAI-P-226613

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