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Lot 179

Lot Electro-Physical Demonstration Models, C. 1920

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Description

Elektrophysikalische Demonstrationsmittel, um 1920 1) Spiegel-Galvanometer, Hersteller: "W. Schweder, Kiel". - 2) Präzisions-Wattmeter mit Widerstandsbrücke "Siemens & Halske". - 3) Kleine Influenzmaschine nach Wimshurst, ohne Scheiben. Und: 4) 2 Induktionsapparate für physikalische Wirkungen.
English: Lot Electro-Physical Demonstration Models, c. 1920 1) Projection-galvanometer by "W. Schweder, Germany". - 2) Precision Wattmeter with resistance bridge by "Siemens & Halske". - 3) Small Wimshurst electrical machine, without discs. - And: 4) 2 induction coils.

Condition

(3/-)

Estimate €220 - €330
Starting Bid €120
De Auction
May 20, 2006
Auctioneer

Contact

Otto-Hahn-Str. 10
Koeln, 50997
Germany


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