Synchronous time-interval meter by Everett Edgcumbe

Made:
1929

Synchronous time-interval meter by Everett Edgcumbe, introduced in 1929

Details

Category:
Time Measurement
Object Number:
1983-596
Measurements:
overall: 205 mm x 172 mm x 155 mm,
type:
meter
credit:
Imperial College of Science & Technology