4. Chairs and seats
  5. Supplemental seat

William G. Au

Inventor

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Bouncer infant carrier

Chairs and seats – Back movement resiliently opposed in operating position – Back secured to resilient upright bar or rod
Patent

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Children's convertible toilet apparatus

Baths – closets – sinks – and spittoons – Dry closets
Patent

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Diaper pail

Washing – cleaning – or drying machine – Laundering – cleaning – or drying tools or implements – Laundry basket – hamper – or diaper pail
Patent

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Foldable baby carriage

Land vehicles – Wheeled – Extensible
Patent

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Foothold security gate

Movable or removable closures – With protective grille or safety guard – Adjustable to various size opening
Patent

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Profile ID: LFUS-PAI-P-119217

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