Early frictional machine by Benjamin Martin

Early frictional machine by Benjamin Martin

Details

Category:
Electricity and Magnetism
Object Number:
1953-211
type:
frictional machine
credit:
Mr. James Keggie.

Parts

Early frictional machine by Benjamin Martin

Early frictional machine by Benjamin Martin

Early frictional machine by Benjamin Martin

Object Number:
1953-211 Pt1
type:
frictional machine
Case for Early frictional machine by Benjamin Martin with accessories

Case for Early frictional machine by Benjamin Martin with accessories

Case for Early frictional machine by Benjamin Martin with accessories

Object Number:
1953-211 Pt2
type:
case - container