CH328049A - Footwear with ventilation device - Google Patents
Footwear with ventilation deviceInfo
- Publication number
- CH328049A CH328049A CH328049DA CH328049A CH 328049 A CH328049 A CH 328049A CH 328049D A CH328049D A CH 328049DA CH 328049 A CH328049 A CH 328049A
- Authority
- CH
- Switzerland
- Prior art keywords
- footwear
- ventilation device
- ventilation
- Prior art date
Links
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
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
- A43B7/085—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the upper
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH328049T | 1955-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH328049A true CH328049A (en) | 1958-02-28 |
Family
ID=4500832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH328049D CH328049A (en) | 1955-04-16 | 1955-04-16 | Footwear with ventilation device |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH328049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230272A1 (en) * | 1992-09-10 | 1994-03-17 | Joachim Krueger | Preheating glass making constituents and glass fragment - using scraper chain to transport constituent along heated chamber. |
-
1955
- 1955-04-16 CH CH328049D patent/CH328049A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230272A1 (en) * | 1992-09-10 | 1994-03-17 | Joachim Krueger | Preheating glass making constituents and glass fragment - using scraper chain to transport constituent along heated chamber. |
DE4230272C2 (en) * | 1992-09-10 | 1998-02-19 | Joachim Krueger | Shoe with refreshing system |
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