Lot no. 171
Set of 4 Ruhmkorff coils, including 1 with a bulb, two hand-cranked electromagnetic devices, 1 electromagnetic device on a board.
See original version (French) Auto-translation. Refer to original language for legal validity.
Pictures credits: Contact organization
Curiosities and natural history
About the sale05/20/2025
Live
Collection A. ROMANGAS, 60 years of collecting Part II: Cameras, Scientific instruments, Musical instruments
71000 Mâcon - France
Offered by QUAI DES ENCHERES - Alexandra Chaillou & Jerome Duvillard commissaires-priseurs Associés![]()
03 85 38 75 07
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