Resilient support
US8397403B2 · kind B2 · utility
1Cited by
20References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 13, 2008 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Mar 11, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/0111
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention discloses a resilient support having a slit in the heel part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.