Liquid applicator with a mechanism for fracturing multiple ampoules
US6991394B2 · kind B2 · utility
57Cited by
17References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2003 |
| Grant date | Jan 31, 2006 |
| Priority date | — |
| Expiry date | Jan 31, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/1018
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Liquid applicators having a flexible elongated hollow body are provided. More specifically, provided are hand-held liquid applications having a flexible elongated hollow body within which at least two liquid-filled, glass ampoules are received, and a mechanism for fracturing the ampoules to release the liquid for dispensing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.