Shoe
US12156568B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 30, 2019 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | Dec 3, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B7/18
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed are shoes including a body having a foot insertion space into which user's foot is inserted, an air passage portion protruding from a front of the body to the outside and extending in a direction in which the body extends, and a foot support portion located in a width direction of the air passage portion. In addition, shoes according to another feature includes a first body portion in which a portion of a front foot portion of a wearer is positioned, a second body portion connected to the first body portion and in which the other remaining portion of the front foot portion, a middle foot portion, and a rear foot portion of the wearer are positioned, a cover seamlessly connected to the second body portion and protruding in an outward direction from both edge portions, at least one protrusion protruding from an inner surface of the cover and extending in a direction in which the second body portion extends, wherein a protruding thickness of each protrusion decreases from an upper portion toward the first body portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.