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| Biographical notes | ||
| Documents | ||
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| History telegraph | ||
| History telephone | ||
| History radio | ||
| History TV | ||
| History components | ||
| Scientists index | ||
| Bibliography | ||
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Louis W. Parker |  |
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Budapest,
(Ungheria)
01.January.1906-21.June.1993 |
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| Intercarrier (Audio subcarrier system) | ||||
Researcher in the 1944 Hungarian patent presents "Television receveir" for
receiving audio broadcasting,
which allows you to simplify and save television receivers |  | |||