A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
A47C 23/00 (2006.01) A47C 27/06 (2006.01)
Patent
CA 2210116
A mattress including an innerspring, upholstery topper layers including at least one foam layer, and quilt panel layers. At least one upholstery foam layer includes a firming edge of foam about its perimeter. The firming edge of the upholstery foam layer functions to provide a firmer mattress edge without compromising the thickness of the mattress or requiring additional materials or labor operations during manufacturing.
Borden Ladner Gervais Llp
Serta Inc.
LandOfFree
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