Air-flow balancing card guide frame
US6483700B1 · kind B1 · utility
11Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2001 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Aug 17, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20563
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus to provide air-flow balancing with a card guide frame. One embodiment of the invention involves a method to assemble an air-flow balancing card guide frame and one or more substrates. A second embodiment of the invention involves a method to design an air-flow balancing card guide frame. A third embodiment of the invention involves an assembled air-flow balancing card guide frame and one or more substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.