Chairs and seats – Movable bottom – Tiltable
Reexamination Certificate
2006-08-29
2006-08-29
White, Rodney B. (Department: 3636)
Chairs and seats
Movable bottom
Tiltable
C297S300100, C297S300200, C297S300400, C297S301300
Reexamination Certificate
active
07097249
ABSTRACT:
A chair has a backrest and a pair of armrests. A pair of support struts for supporting the backrest is connected to a shaft of a base under a seat. The armrest is supported by an arm post. An operating lever is mounted on the upper front end of the arm post. When the backrest is tilted, it is held at a desired angle by pressing up the operating lever.
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Igarashi Ryo
Masunaga Hiroshi
Nakayama Ken
Numa Naoki
Okamura Corporation
White Rodney B.
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