WO2012044962A3 - Footwear - Google Patents

Footwear Download PDF

Info

Publication number
WO2012044962A3
WO2012044962A3 PCT/US2011/054271 US2011054271W WO2012044962A3 WO 2012044962 A3 WO2012044962 A3 WO 2012044962A3 US 2011054271 W US2011054271 W US 2011054271W WO 2012044962 A3 WO2012044962 A3 WO 2012044962A3
Authority
WO
WIPO (PCT)
Prior art keywords
predetermined length
outsole
midsole
shank
region
Prior art date
Application number
PCT/US2011/054271
Other languages
French (fr)
Other versions
WO2012044962A2 (en
Inventor
Kathy Ann Antinore
Dennis J. Janisse
Daniel Joseph Richard
Craig Michael Wojcieszak
Original Assignee
P.W. Minor And Son, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by P.W. Minor And Son, Inc. filed Critical P.W. Minor And Son, Inc.
Publication of WO2012044962A2 publication Critical patent/WO2012044962A2/en
Publication of WO2012044962A3 publication Critical patent/WO2012044962A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
    • A43B13/127—Soles with several layers of different materials characterised by the midsole or middle layer the midsole being multilayer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • A43B13/145—Convex portions, e.g. with a bump or projection, e.g. 'Masai' type shoes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/22—Supports for the shank or arch of the uppers

Abstract

An article of footwear including an upper having a bottom surface of predetermined length; an outsole positioned exteriorly of the upper; a midsole positioned between the outsole and said upper and being of about the predetermined length; a shank positioned between the midsole and the upper and having an upper surface and a bottom surface and being of about the predetermined length that extends from a heel region to a toe region; and first and second rollers incorporated into the bottom surface of the shank and extending is spaced, parallel relation to one another from the heel region towards the toe region.
PCT/US2011/054271 2010-09-30 2011-09-30 Footwear WO2012044962A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33844010P 2010-09-30 2010-09-30
US61/338,440 2010-09-30

Publications (2)

Publication Number Publication Date
WO2012044962A2 WO2012044962A2 (en) 2012-04-05
WO2012044962A3 true WO2012044962A3 (en) 2012-07-05

Family

ID=45893771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/054271 WO2012044962A2 (en) 2010-09-30 2011-09-30 Footwear

Country Status (1)

Country Link
WO (1) WO2012044962A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005185306A (en) * 2003-12-24 2005-07-14 Mizuno Corp Shank structure of shoe
US20070011918A1 (en) * 2005-07-18 2007-01-18 Snow Rebecca E Shoe construction
KR100807365B1 (en) * 2007-10-12 2008-03-06 (주)알와이엔코리아 A midsole for masai walking health footwear having a barefoot technology

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005185306A (en) * 2003-12-24 2005-07-14 Mizuno Corp Shank structure of shoe
US20070011918A1 (en) * 2005-07-18 2007-01-18 Snow Rebecca E Shoe construction
KR100807365B1 (en) * 2007-10-12 2008-03-06 (주)알와이엔코리아 A midsole for masai walking health footwear having a barefoot technology

Also Published As

Publication number Publication date
WO2012044962A2 (en) 2012-04-05

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