Chairs and seats – Armrest – Adjustable to multiple use positions relative to bottom or back
Patent
1999-09-24
2000-04-25
Barfield, Anthony D.
Chairs and seats
Armrest
Adjustable to multiple use positions relative to bottom or back
79741136, 79741137, 79741138, A47C 754
Patent
active
060535784
ABSTRACT:
A multi-adjustable armrest assembly for a chair can be adjusted in a variety of different aspects including laterally, vertically, forwards and backwards, and rotationally. Such an armrest assembly can include an armrest base securable to a chair and having a tubular portion, an armrest support having a vertical leg and a horizontal leg slidably disposed in the tubular portion, a shroud slidably disposed on the vertical leg, a post member attached to the shroud, a collar connected to the post, and an armrest connected to the collar. Additionally, the armrest can have a bottom portion slidably connected to the collar and the collar can be rotatably connected to the post. Furthermore, a positive adjustment mechanism can be provided to control each adjustable aspect of such an armrest assembly.
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Conley Cira V.
Garner Michael S.
van Hekken Hendrik R.
Barfield Anthony D.
Knoll, Inc.
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