Closed sale
Heinrich Daniel RUHMKORFF (1803-1877) Induction coil, high-voltage electrical generator, used as a spark transmitter in the early days of wireless telegraphy. APPS London.
Lot 773 -
Heinrich Daniel RUHMKORFF (1803-1877) Induction coil, high-voltage electrical generator, used as a spark transmitter in the early days of wireless telegraphy. APPS London.
- Reference
- GFAC7307
- Reserved price
- Yes
- Weight
- 22.78 kg
- Sizes
- H 290MM X L 605MM
- Condition
- At first glance: normal wear / patina of use
- Bids from €500.00
Estimated delivery/packaging costs
Due to its particular characteristics (size, weight, fragility, ...), this lot cannot be packaged or delivered via our usual carriers. Contact us for a quote.
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