4. Chairs and seats
  5. Bottom or back
  6. Cushioned

Naoki Numa

Inventor

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Chair

Chairs and seats – Armrest – Adjustable to multiple use positions relative to bottom or back
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Structure for mounting a net member to a frame for a seat or...

Chairs and seats – Bottom or back – Cushioned
Reexamination Certificate

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Tilting mechanism for a chair and a chair having the same

Chairs and seats – Back movement resiliently opposed in operating position – Back and seat adjust simultaneously
Reexamination Certificate

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Tilting mechanism for a chair and chair having the same

Chairs and seats – Movable bottom – Tiltable
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2802791

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