Elektriske enheder: Coulomb til at måle mængden af elektricitet. Anonym illustration fra 1925. Privat samling.(Electric units: Coulomb to measure the amount of electricite. Anonymous illustration from 1925. Private collection.)Anonymous Anonymous |
| € 132.14
Inklusive 25% moms |
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1925 · Engraving
· Billed-ID: 925429
Private Collection / Bridgeman Images |
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