Combined television receiver/tape recorder/calculator

Details Combined television receiver/tape recorder/calculator Combined television receiver/tape recorder/calculator

1981-06-05

1983-08-02

Britton, Howard

Facsimile and static presentation processing

Static presentation processing

Attribute control

358189, 358254, 358903, 364705, 369 7, 369 10, 455344, 455347, H04N 700, H04N 564, G06F 314

Patent

active

043969410

ABSTRACT:
A new and useful combination of a radio receiver, a television receiver, a tape recorder and an electronic calculator is described. A display (for example, a cathode ray tube) of the television receiver is connected to serve also as a display for the electronic calculator. Data may be introduced into the calculator via the tape recorder and recorded into the tape recorder. The television receiver serves a display and the tape recorder serves as an external storage, with respect to the calculator.

REFERENCES:
patent: 2983795 (1961-05-01), Tateishi
patent: 3824472 (1974-07-01), Engel
patent: 3896267 (1975-07-01), Sachs
patent: 3909818 (1975-09-01), Dalke
patent: 4120037 (1978-10-01), Sato
patent: 4236152 (1980-11-01), Masuzawa
Microkit Incorporated Brochure, (1976).

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