Device for demonstrating electro magnetic fields by TAMSON den HAAG
€ 175.-
Device for demonstrating electro magnetic fields by TAMSON den HAAG
Dimensions
Square wooden base 15 X 15 cm
Circa
1930
Maker
Tamson den Haag
Country of manufacture
Other
Description
Device with rotating attachments for demonstrating the principle of magnetic fields in a motor or dynamo. From the former possession of an old school Consisting of 2 palm wood trays for mercury , a height-adjustable column on a square wood base with 3 adjustable feet, and 4 different coils with makers name Tamson den Haag ca 1930 Wooden base 15 X 15 cm
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Dealer information
Early Science
Early Science antiques was founded in 1978 by Fred de Vree based in the Netherlands where I can also be visited by appointment. I have been active for 4 decades as an antiqair and auctioneer, the last 20 years of which are specialized in scientific antiques. I visit collectors and fairs in many European countries. looking for special items please feel free to contact me by Phone or email ,if you need any information on my listed items or something you are looking for 0031653132842 [email protected]
