Grommet matrix
US8887913B2 · kind B2 · utility
1Cited by
21References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 2005 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | May 11, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C3/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A dental case including a substrate having a plurality of holes therein and a grommet matrix. The grommet matrix including a plurality of grommets each having a groove. The plurality of grommets are interconnected outside of said groove and the plurality of grommets are located at predetermined positions corresponding to the plurality of holes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.