Shoe having a split welt
US9930930B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2015 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Sep 29, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/32
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A shoe includes a sole, an upper, and a welt. The upper is operatively secured to the sole. The sole and upper define a seam. The seam has a seam toe region, a seam heel region, a seam lateral side region, a seam ball region, and a seam instep region. The welt is secured to at least one of the sole and the upper. The welt covers the seam toe region, the seam lateral side region, the seam heel region, and the seam instep region. The welt does not cover the seam ball region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.