ANTIQUE METRONOME MEDICAL ELECTRIC SHOCK MACHINE ? C1900 X - RAYS ENGLAND SCIENCE
Item History & Price
Reference Number: Avaluer:6859009 | Period: 1800 to 1900 |
Material: Wood |
The Metronome is working perfectly when fully wound it works for 20 minutes approx.
This depends on where weight is positioned on the pendulum.
When it is activated the pendulum moves from side to side .
This activates the two prongs which moves the four bars Up Down each side.
The machine is wired underneath ( see photos )
I'm not sure of the use of this machine but it was ...probably for some medical procedure?
It has a bovine plaque with X-Rays Ltd; London & Bristol 11, Torrington Place, Gower St; London, W.C.1
Please see photos for condition and dimensions. It weighs 1.858 kg without packaging.