Folding bed frame structure for sofa beds or the like
Folding leg support for metal bed
Folding leg support for metal bed
Formed wire box spring with spring wire deck
Formed wire box spring with wire grid unit
Foundation unit frame
Foundation unit having a posturized inner border
Foundation unit with snap-fit modular springs
Foundation unit with snap-fit modular springs
Foundation unit with snap-fit modular springs
Frame apparatus
Frame assembly for supporting a mattress
Frame construction for box spring assemblies
Frame for waterbed
Furniture box spring and method
Furniture frame
Furniture spring assembly
Furniture spring assembly and method for manufacture thereof
Furniture spring support
Furniture suspension system