Class 5/228 - Edge spreaders

Subclass of Class 5 - Beds
Definition: Devices connected with the fabric to spread the edges of
No. of patents: 1
Last issue date: 05/18/1999

Number	Title	Issue Date
5903939	Raised frame support for sofa-sleeper A sofa sleeper foldable sofa bed assembly having pivotally interconnected head, body, intermediate and foot frame sections each including a pair of opposed side rails. The frame sections are extendable to form a bed and foldable to form a sofa seat. The f...	05/18/1999

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