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Electronic computer
A hand-held digital computer designd to solve navigational problems. It has a buillt-in chronometer'/calendar and generates its own 99-year almanac. The equations are programmed from 1st January 1950 to 1st January 2049. Supplied with table-top receptacle which contains battery charger, and black plastic carrying case with strap. Owners handbook.
INSCRIPTIONS:
On plate on back of instrument; Type No. 2499. S/N 001128.
On face of instrument: C.PLATH . NAVICORP.
INSCRIPTIONS:
On plate on back of instrument; Type No. 2499. S/N 001128.
On face of instrument: C.PLATH . NAVICORP.
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Object Details
| ID: | NAV0091 |
|---|---|
| Type: | Electronic computer |
| Display location: | Not on display |
| Creator: | Plath, C. |
| Date made: | 1978 |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Overall: 32 mm x 85 mm x 180 mm |