INSOLE FOR A SHOE - TREKSTA INC

Title:

INSOLE FOR A SHOE

Document Type and Number:

WIPO Patent Application WO/2010/140732

Kind Code:

A1

Abstract:

The present invention relates to an insole installed inside a shoe to contact each foot sole portion of the human forefoot (A), midfoot (C) and rearfoot (B), which is made of a plurality of materials having varying degrees of hardness depending on the insole region, wherein the respective materials are combined to form a single layer. Preferably, the insole for a shoe comprises: a base plate (10) with any one of a forefoot hole (11), midfoot hole (13), and rearfoot hole (12) formed therein corresponding to one of the respective foot regions (A), (B), and (C); and an inner plate (20) including one or more of a forefoot support (21), midfoot support (23), and rearfoot support (22) to be inserted into one of the holes (11), (12), and (13), respectively, wherein the base plate (10) and the inner plate (20) are manufactured with materials having varying degrees of hardness relative to one another.

Inventors:

PARK SUNG WON (KR)
KIM JIN HOON (KR)

Application Number:

PCT/KR2009/003347

Publication Date:

December 09, 2010

Filing Date:

June 23, 2009

Export Citation:

Click for automatic bibliography generation Help

Assignee:

TREKSTA INC (KR)
PARK SUNG WON (KR)
KIM JIN HOON (KR)

International Classes:

A43B17/00

Foreign References:

US20070180632A1	2007-08-09
KR200354208Y1	2004-06-23
KR20080043823A	2008-05-19
JPH0379704U	1991-08-14
JP2005245471A	2005-09-15
KR200388223Y1	2005-06-30

Other References: