SHOE INSOLE INCLUDING A KNITTED SPACER FABRIC

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United States of America Patent

APP PUB NO 20130139407A1
SERIAL NO

13702462

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A shoe insole includes a knitted spacer fabric. The knitted fabric comprises a top layer, a bottom layer, and a plurality of spacing threads extending between the top layer and the bottom layer. The spacing threads includes a monofilament yarn having a diameter of between 0.09 mm and 0.12 mm. Optionally the top layer on one of its sides, exposed to the exterior and adapted to contact a shoe wearer's foot, has been given a softer feel by a sanding treatment.

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Patent Owner(s)

Patent OwnerAddress
S C JOHNSON & SON INC1525 HOWE STREET RACINE WI 53403

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brongers, Bas Den Haag, NL 3 8
van, Drecht Wido Den Haag, NL 2 1

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