BE402779A - - Google Patents
Info
- Publication number
- BE402779A BE402779A BE402779DA BE402779A BE 402779 A BE402779 A BE 402779A BE 402779D A BE402779D A BE 402779DA BE 402779 A BE402779 A BE 402779A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- sole
- shoe
- valve
- foot
- Prior art date
Links
- 210000002683 foot Anatomy 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 5
- 244000302544 Luffa aegyptiaca Species 0.000 claims description 4
- 235000009814 Luffa aegyptiaca Nutrition 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 244000060011 Cocos nucifera Species 0.000 claims description 2
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 2
- 210000003423 ankle Anatomy 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000003371 toe Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/081—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being forced from outside
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE402779A true BE402779A (enExample) |
Family
ID=68491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE402779D BE402779A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE402779A (enExample) |
-
0
- BE BE402779D patent/BE402779A/fr unknown
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