Dot matrix print head solenoid assembly
US4484170A · kind A · utility
11Cited by
13References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 1983 |
| Grant date | Nov 20, 1984 |
| Priority date | — |
| Expiry date | Feb 25, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49144
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A plurality of solenoid bobbins or bobbin wound coils are collectively attached to and supported from one surface of a printed circuit board and the coil wires are securely connected to the conductors on the board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.