Manufacturer: General Electric
Country of Manufacture: U.S.A.
Type: Radiation Calculator
Number: GEN-15-8
Date of Manufacture:  
Scales: (Front) C, D + 10 specialised
Scales: (Back) 13 specialised
Number of Scales: 25
Gauge Points: π
Slide Rule made from: Plastic
Cursor made from:  
Cursor Lines:  
Overall Length of Rule: 26.8 cm
Length of Scales: 25.0 cms max
Width: 10.0 cms
Depth: 0.3 cms
Acquired from: James Bradford
Date: Nov 2004
Condition: Medium