Unlasted shoe
US4592152A · kind A · utility
13Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 1985 |
| Grant date | Jun 3, 1986 |
| Priority date | — |
| Expiry date | May 20, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B3/124
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An unlasted shoe construction of the sandal type in which an upper is formed from one-piece of flexible material with vamp tabs and instep tabs integral therewith so that the tabs will be fully clear of the connection of the upper with a bottom. The instep tabs are provided to afford places to attach an instep strap and a heel strap to complete the sandal construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.