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Lot 0224
Ampère Table, c. 1910
Physical demonstration model, used for experiments on the relationship between magnetic fields and electric currents, originally with mercury filling, with 2 plaques: "Instruments Scientifiques, F. Dellaney, Bruxelles" and "Radiguet & Massiot, Constructeurs, Paris", with pole-changer, on walnut base, overall size 18 ½ x 11 2/5 x 13 in.

Ampère's Gestell, um 1910
Physikalisches Demonstrationsmodell zur Beobachtung des Magnetismus, mit Quecksilber zu befüllen, mit 2 Plaketten "Instruments Scientifiques, F. Dellaney, Bruxelles" und "Radiguet & Massiot, Constructeurs, Paris", mit Polwender, Gesamtmaße 50 x 25 x 38 cm, Nußbaumsockel.

Start Price: € 180

Condition

(3/-)

Buyer's Premium

  • 24.3%

Ampère Table, c. 1910

Estimate €400 - €600Nov 5, 2016