Electric conductor
US4654477A · kind A · utility
14Cited by
10References
2Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Nov 30, 1984 |
| Grant date | Mar 31, 1987 |
| Priority date | — |
| Expiry date | Nov 30, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B5/08
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The electric conductor comprises at least three kinds of element wires which are electrically connected with each other at least at their both ends, and the electric conductor performs a superior signal transmission characteristics for audio signal and so on.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.