Heated chemical delivery system
US6728478B2 · kind B2 · utility
54Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2003 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Feb 20, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F8/50
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A heated chemical delivery system with an electrical plug-in, a heater electrically connected to the electrical plug-in and a housing connected to both the electrical plug-in and the heater. The housing includes a plurality of sides and a plurality of side openings with each side opening associated with a respective side. At least two of the side openings have different cross-sectional configurations corresponding to different chemical packets to be received therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.