Chairs and seats – Armrest – Adjustable to multiple use positions relative to bottom or back
Reexamination Certificate
2007-10-15
2010-11-23
Cranmer, Laurie K (Department: 3636)
Chairs and seats
Armrest
Adjustable to multiple use positions relative to bottom or back
C297S411360, C297S041000, C297S411380
Reexamination Certificate
active
07837269
ABSTRACT:
An armrest, in particular for an office chair, preferably has a height-adjustable armrest column and an arm support positioned on the armrest column. In order to improve the operation of an armrest of this type, it is recommended that a multi-function bearing head disposed on the armrest column be fitted, with a rotational, longitudinal and lateral adjustment mechanism for the arm support.
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BOCK1 GmbH & Co. KG
Cranmer Laurie K
Greenberg Laurence A.
Locher Ralph E.
Stemer Werner H.
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