Fluid transport
US6470691B1 · kind B1 · utility
2Cited by
9References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2000 |
| Grant date | Oct 29, 2002 |
| Priority date | — |
| Expiry date | Aug 23, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B39/00
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A conduit for transporting non-volatile liquids is provided in which the conduit's internal surfaces have a surface energy lower than that of the non-volatile liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.