Jewelry cleaning device
US12403512B2 · kind B2 · utility
0Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2022 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Jul 8, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/3073
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A jewelry cleaning device includes a housing, a cleaning mechanism, and a ring holder. The ring holder can be moveable with respect to the housing among at least two positions. The ring holder can include a moveable grip. The housing can include an upper housing assembly and a lower housing assembly. The upper housing assembly can include a lid moveable with respect to an upper housing between an open position and a closed position. The upper housing assembly can move with respect to the lower housing assembly between an open position and a closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.