Massage device
US11771619B1 · kind B1 · utility
10Cited by
9References
18Claims
0Family size
Inventor
Key dates
| Filing date | Mar 8, 2023 |
| Grant date | Oct 3, 2023 |
| Priority date | — |
| Expiry date | Mar 8, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/1695
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A massage device includes a shell defining a moving space therein, a driving member arranged in the shell, and a massage member connected to the driving member in a transmission way and extending into the moving space. The moving space communicates with the outside environment, and at least a portion of the massage member is capable of extending beyond the moving space of the shell to the outside environment under the driving of the driving member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.