Modular display system
US4263736A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1978 |
| Grant date | Apr 28, 1981 |
| Priority date | — |
| Expiry date | Oct 11, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S345/903
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A modular display system having a plurality of display modules, a plurality of display signs, a plurality of insertable digit panels, a plurality of insertable spacer panels, and one or a plurality of insertable colon panels. The display system is mounted to a wall and can be reconfigured as different predetermined configurations both as to the number of signs and modules. Each module can be changed to a variety of predetermined configurations. A thumbwheel switch is provided on each module so that with each different configuration, a different setting is entered on the thumbwheel switch thereby reconfiguring control information to display the data properly on each module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.