Mechanism for changing a position of a support surface

Details Mechanism for changing a position of a support surface Mechanism for changing a position of a support surface

2006-09-19

2006-09-19

Cuomo, Peter M. (Department: 3636)

Chairs and seats

Bottom or back with means to alter contour

Located at the front of the seat bottom

C297S423200

Reexamination Certificate

active

07108322

ABSTRACT:
A mechanism for changing a position of a support surface (3) for seats and couches and a length of which changes in a longitudinal direction, includes two horizontally spaced, telescopic rods (1) having each a bent region and displaceable in two telescopic sleeves (2), and two slide connection elements carrying a deformable region (22) of the support surface (3) and surrounding respective telescopic rods (1).

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