A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
26/199, 360/26
A47C 23/04 (2006.01) A47C 23/043 (2006.01)
Patent
CA 1089572
Abstract A mattress box spring comprising a plurality of substantially conical coil springs rigidly fastened at the spring ends of lesser diameter to a support frame such that the spring end coils of greater diameter lie in a substan- tially common plane, a wire mesh overlying the end coils in the common plane with the spring end coils being un- attached or free-floating with respect to the mesh and with respect to each other, and a cloth cover or pad dis- posed over the mesh and having a periphery attached to the frame to hold the assembly together. Preferably, the diam- eter of each spring end coil lying in the common plane is greater than the corresponding spring height.
308613
Cavaler Paul
Marks & Clerk
LandOfFree
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