Adjustable mattress foundation

Details Adjustable mattress foundation Adjustable mattress foundation

2007-11-20

2007-11-20

Engle, Patricia (Department: 3673)

Beds

Bedsteads

Having bottom

C005S011000, C005S236100

Reexamination Certificate

active

11208993

ABSTRACT:
An adjustable mattress foundation comprises a lower frame, an upper frame, and a plurality of movable supports attached to the lower frame or the upper frame. The movable supports are adapted to maintain the upper and lower frames in spaced apart relation and are further adapted to permit vertical movement of the upper frame into a plurality of spaced apart relations relative to the lower frame.

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