Massage sandal
US4095353A · kind A · utility
57Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 1977 |
| Grant date | Jun 20, 1978 |
| Priority date | — |
| Expiry date | May 5, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/38
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A one-piece molded flexible plastic or rubber sandal having integrally molded on the insole thereof a plurality of highly flexible, closely spaced, relatively long, thin points which flex substantially under the weight of the bare foot of the sandal wearer whereby the points massage the sole of the wearer under a walking motion or other movement of the foot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.