IT1239965B - Soles and footwear with forced air circulation. - Google Patents

Soles and footwear with forced air circulation.

Info

Publication number
IT1239965B
IT1239965B IT20260A IT2026090A IT1239965B IT 1239965 B IT1239965 B IT 1239965B IT 20260 A IT20260 A IT 20260A IT 2026090 A IT2026090 A IT 2026090A IT 1239965 B IT1239965 B IT 1239965B
Authority
IT
Italy
Prior art keywords
footwear
soles
air circulation
forced air
heel
Prior art date
Application number
IT20260A
Other languages
Italian (it)
Other versions
IT9020260A1 (en
IT9020260A0 (en
Inventor
Egidio Cighetti
Original Assignee
Egidio Cighetti
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 Egidio Cighetti filed Critical Egidio Cighetti
Priority to IT20260A priority Critical patent/IT1239965B/en
Publication of IT9020260A0 publication Critical patent/IT9020260A0/en
Publication of IT9020260A1 publication Critical patent/IT9020260A1/en
Application granted granted Critical
Publication of IT1239965B publication Critical patent/IT1239965B/en

Links

Abstract

There is a channel in the sole (12) of footwear which comes out at one end (16) within the footwear in a position corresponding with where the toes of the foot are, passes all along and under the part accommodating the sole and the heel and the other end (18) on the upper border of the upper above the heel. The movement of the foot whilst walking determines a pumping of air form the end (18) to the border of the upper towards the inside of the footwear.
IT20260A 1990-05-10 1990-05-10 Soles and footwear with forced air circulation. IT1239965B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20260A IT1239965B (en) 1990-05-10 1990-05-10 Soles and footwear with forced air circulation.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20260A IT1239965B (en) 1990-05-10 1990-05-10 Soles and footwear with forced air circulation.

Publications (3)

Publication Number Publication Date
IT9020260A0 IT9020260A0 (en) 1990-05-10
IT9020260A1 IT9020260A1 (en) 1991-11-10
IT1239965B true IT1239965B (en) 1993-11-27

Family

ID=11165228

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20260A IT1239965B (en) 1990-05-10 1990-05-10 Soles and footwear with forced air circulation.

Country Status (1)

Country Link
IT (1) IT1239965B (en)

Also Published As

Publication number Publication date
IT9020260A1 (en) 1991-11-10
IT9020260A0 (en) 1990-05-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970429