Removable memory package, associated apparatus and method of use
US4502130A · kind A · utility
11Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 13, 1982 |
| Grant date | Feb 26, 1985 |
| Priority date | — |
| Expiry date | May 13, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/36106
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A memory package containing a nonvolatile electronic memory element and associated interface circuitry within a housing releasably connectable with a data entry panel of a controller to store program data from, and transmit program data to, the controller memory in the event of loss of program storage in the controller memory. The memory package is protectively mounted within the data entry panel and conveniently resides therein even when not being used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.