Improvements in gas powered applicators
US5413255A · kind A · utility
14Cited by
12References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 4, 1993 |
| Grant date | May 9, 1995 |
| Priority date | — |
| Expiry date | Oct 4, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61D7/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A gas powered applicator for dispensing measured doses of a liquid comprising a handle with a detachable mounted dispensing unit and a manually operated gas control valve which selectively places the dispensing unit either in connection with a source of gas under pressure or in connection with an exhaust.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.