Dynamo-elektrisk maskine af typen Gram, der producerer jævnstrøm, realiseret i 1877 af Sautter- og Lemonnier-fabrikkerne. 1877.(Dynamo-electric machine of type Gram producing DC current, realized in 1877 by the Sautter and Lemonnier factories. 1877.)Unknown artist |
€ 127.43
Enthält 25% MwSt.
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Udateret · wooden
· Billed-ID: 961233
CNAM, Conservatoire National des Arts et Metiers, Paris / Bridgeman Images |
0 Anmeldelser |