A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
360/39
A47C 27/15 (2006.01) A47C 21/00 (2006.01) A47C 27/00 (2006.01) A47C 27/22 (2006.01) A61N 2/06 (2006.01)
Patent
CA 1209283
ABSTRACT OF THE DISCLOSURE A sleeping mattress comprises in order a first layer made of cushion material formed with wave- like projections, a second layer having semi-circular projections provided with permanent magnets, a third layer stuffed with palm fibers and reinforcing mate- rials, and a fourth layer composed of cushion mate- rials; a magnetic curing effect by the magnets and a spone balancing effect by moderate hardness are obtained during sleeping, and comfortable sleeping may be achieved.
439366
Asahi Industry Co. Ltd.
Japan Life Co. Ltd.
Marcoux & Sher Swabey Mitchell Houle
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