Insole and method for producing same
US4716662A · kind A · utility
41Cited by
20References
7Claims
0Family size
Inventor
Key dates
| Filing date | Apr 22, 1985 |
| Grant date | Jan 5, 1988 |
| Priority date | — |
| Expiry date | Apr 22, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B7/28
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A method for casting in situ an insole on a foot comprising the steps of preparing a mold defining an open top recess, providing a casting material in the recess, placing the foot inside the recess at a predetermined angle and position relative to the mold, engaging the casting material by the plantar surface of the foot, permitting the casting material to conform to the shape of the plantar surface of the foot, and permitting the casting material to harden.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.