Manufacturer: Aristo
Country of Manufacture: Germany
Type: 90162
Number:  
Date of Manufacture:  
Scales: (Front) 6 specialised
Scales: (Back)  
Number of Scales: 6
Gauge Points: π
Slide Rule made from: Plastic
Cursor made from: Plastic. Magnifying
Cursor Lines: 2
Overall Length of Rule: 33.0 cm
Length of Scales: 26.6 cm
Width: 4.4 cm
Depth: 0.4 cm
Weight:  
Acquired from: Wolfgang Ochmann
Date: May 2008
Condition: Good
Accessories:
 Plastic case. Good condition.
 Instructions (German). Good condition.
Comments: