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Summary
| Description |
English: Elka 22M is a Bulgarian desktop electronic calculator, magnetic core memory, 12 digits Nixie tubes display; dimensions: 400x350x150mm; The name ELKA is a contraction of ЕЛектронен КАлкулатор (ELectronic KAlculator).
Produced at the Factory for Organizational Technology in Silistra, Bulgaria, 1967. |
| Date | |
| Source | Own work |
| Author | Mister rf |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:30, 27 April 2023 | | 2,560 × 1,920 (2.24 MB) | Mister rf | Uploaded own work with UploadWizard |
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