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Large Ruhmkorff Coil
This Large Ruhmkorff Coil, also known as an induction coil or a spark coil is powered by a Grenet Battery. It can produce a spark, several centimeters long, between its electrodes.
The Volta Prize, created by Emperor Napoléon III was awarded to Ruhmkorff in 1864.
This model was sold by "Watson Bros" Observatory House 31, Cockspur street London.
Dimensions L 32 X H 47 X W 24 cm
La note de l’expert
Marque
Ruhmkorff
Année
1860 - 1879
Pays
France
Prix
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