Resources Contact Us Home
Firm foundation unit for mattresses

Image Number 3 for United States Patent #4069525.

A mattress supporting foundation unit which is constructed to offer very firm support to a mattress, and which includes a base frame, a horizontal wire mesh spaced above the frame, and support wires for connecting the mesh to and supporting it from and above the frame, with these support wires having portions forming legs which extend upwardly from the base to the mesh and are substantially straight for their entire length between the base and mesh to give the desired rigidity to the overall structure. The support wires desirably also have connector portions which extend laterally between successive legs and are attached to the base and mesh.

  Recently Added Patents
Data processing apparatus, activation control method, and computer-readable storage medium
LED drive circuit
Pausing multimedia data streams
Synergistic compositions for the treatment of topical viral infections
Method of analyzing cell structures and their components
Image forming apparatus
Interaction analysis and prioritization of mobile content
  Randomly Featured Patents
Separating unequally saturated hydrocarbons with monovalent copper salt solutions in .beta.-methoxypropionitrile
Dynamically invariant AB linear operation amplifier
Process for forming micro cooling channels inside a thermal barrier coating system without masking material
Method for just-in-time updating of programming parts
Apparatus for gripping sheet fabric
5-Phenoxy-2-pyridinecarbonitrile compounds and methods for their production
Cable clip
Suppression of COS formation in molecular sieve purification of hydrocarbon gas streams
Inorganic boranophosphate salts
Programmable varactor for VCO gain compensation and phase noise reduction