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)"

From CanonBase

No description defined

(‎Created a new Item: Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters.)
 
(‎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)
 
(6 intermediate revisions by the same user not shown)
label / enlabel / en
-
Patent for A system of circular electric rheostat with a plate and graduated resistance for special application to light distribution mechanisms in theaters.
+
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
Property / Type of information
 +
Property / Type of information: source / rank
 +
Normal rank
Property / Type of information: source / qualifier
 +
Property / Field
 +
Property / Field: lighting and projection / rank
 +
Normal rank
Property / Publication date
 +
16 September 1922Gregorian
Timestamp+1922-09-16T00:00:00Z
Timezone+00:00
CalendarGregorian
Precision1 day
Before0
After0
Property / Publication date: 16 September 1922Gregorian / rank
 +
Normal rank
Property / author
 +
Property / author: Clémançon / rank
 +
Normal rank
Property / Source URL
 +
Property / Source URL: https://patents.google.com/patent/ES81577A3 / rank
 +
Normal rank
Property / mentions
 +
Property / mentions: resistance dimmer / rank
 +
Normal rank

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

     

    Wikidata