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Title (en)
Universal voltmeter
Title (de)
Universalvoltmeter
Language
Not applicable
Description (en)
Inventory number VII/12
Description (de)
Inventar-Nummer VII/12.
Photographer
Franz Sachslehner
Manufacturer
Weston, Nr. 6479
Licence Selected
CC BY 4.0 International
Details about the source
Time Coverage (de)
1897