Ornamental chain made up of successive elements each having a generally spherical shape
US6220010A · kind A · utility
18Cited by
5References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2000 |
| Grant date | Apr 24, 2001 |
| Priority date | — |
| Expiry date | Mar 29, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA44C17/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An ornamental chain made up of successive elements, in which at least one of said elements includes a hollow body inside which an insert is fixed that is designed to retain a link member that is linked to an adjacent element of the chain, said insert being constituted by at least one sleeve. The sleeve includes a slot that is wide enough to enable the shank of the link member to pass therethrough.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.