Difference between revisions of "Q39821 (Q39821)"
From CanonBase
(Changed claim: Field (P19): lighting and projection (Q7)) | (Changed claim: Field (P19): lighting and projection (Q7)) | ||
| Property / Field: lighting and projection / qualifier | |||
| + | |||
Revision as of 18:57, 20 May 2026
No description defined
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined | No description defined |
Statements
Těžiště výroby se v průběhu let proměňuje. Oblast osvětlení je v počátcích okrajovým oborem. (Czech)
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1 January 1953
30 June 1960
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15 July 1950
31 December 1951
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