Manufacturer: Aristo
Country of Manufacture: Germany
Type: 90185
Number: G632
Date of Manufacture: 1963
Scales: (Front) L, K, A [B, CI, C] D, S, ST, T
Scales: (Back) cm [C, D]
Number of Scales: 12
Gauge Points: π,p
Slide Rule made from: Plastic
Cursor made from: Plastic
Cursor Lines: 3
Overall Length of Rule: 32.0 cm
Length of Scales: 25.0 cm
Width: 4.4 cm
Depth: 0.4 cm
Weight: 61 gms
Acquired from: Heidrun Tschech
Date: June 2002
Condition: Good
 Plastic case. Good condition