Magneto-electric therapy apparatus
- Made:
- 1860-1900
Magneto-electric therapy apparatus, hand-cranked, probably infringeing Davis's USA patent of 1854
Details
- Category:
- Therapeutics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A155949
- Materials:
- case, mahogany, magnets, iron, 3, gear train & crank, brass and electrodes, brass, 2
- Measurements:
-
case: length 260 mm
electrodes: diameter 22 mm
- type:
- electrotherapy equipment