Difference between revisions of "Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters., Clemancon, 1922 (Q31813)"
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(Created claim: Publication date (P40): 16 September 1922) | (Changed [en] label: Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters., Clemancon, 1922) | ||
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| - | + | Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters., Clemancon, 1922 | |
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| Property / author: Clémançon / rank | |||
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| Property / Source URL: https://patents.google.com/patent/ES81577A3 / rank | |||
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| Property / mentions: resistance dimmer / rank | |||
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Latest revision as of 07:50, 27 July 2023
No description defined
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters., Clemancon, 1922 | No description defined |
Statements
16 September 1922Gregorian
0 references