Surface characteristic apparatus and method
US6938986B2 · kind B2 · utility
41Cited by
21References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2002 |
| Grant date | Sep 6, 2005 |
| Priority date | — |
| Expiry date | Sep 26, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49401
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A surface characteristic is determined by a property of a fluid capable of contacting the surface. The surface characteristic is based on the property of the fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.