Half-duplex industrial communications system
US4622551A · kind A · utility
23Cited by
8References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 1983 |
| Grant date | Nov 11, 1986 |
| Priority date | — |
| Expiry date | Oct 27, 2003 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/4026
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A serial signal communications system includes a central station unit connected through a balanced impedance signal communication bus to one or more remote station units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.