A - Human Necessities – 43 – B
Patent
A - Human Necessities
43
B
A43B 7/22 (2006.01) A43B 7/00 (2006.01) A43B 7/28 (2006.01) A43B 9/02 (2006.01) A43B 9/06 (2006.01) A43B 9/10 (2006.01) A61F 5/14 (2006.01)
Patent
CA 2402821
A shoe includes an ergonomic insole unit, and an upper with a bottom margin attached directly to the insole unit via a lasting process . The insole unit has a heel part which includes a bottom face, a rear upward flange extending upward from the heel part and a concave top surface conforming to the heel of the wearer' s foot . In order to permit the bottom margin of the upper to be lasted over the heel part, the bottom face is coplanar at least in a peripheral region which extends along a corner defined by the bottom face and the upward flange.
Chen Eddie
Gowling Lafleur Henderson Llp
LandOfFree
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