4. Land vehicles
  5. Runner vehicle
  6. Occupant steered

Frederick W. Niebuhr

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Abrasive surfacer

Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent

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Accessory seat

Furnishings – Furniture – freestanding support – or frame therefor – Restraining seat or portable support for juvenile
Patent

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Activewear cap

Apparel and haberdashery – Headwear – Substantially covering the ears
Patent

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Adjustable wheelchair back, latching mechanism therefor, and rel

Chairs and seats – Bottom or back – Contoured back
Patent

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Air ionization control means

Electricity: measuring and testing – Electrostatic field
Patent

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Profile ID: LFUS-PAI-P-75641

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