Manufacturer: Aristo
Country of Manufacture: Germany
Type: Circular 60110
Number:  
Date of Manufacture: ~1964
Scales: (Front) 3 specialised
Scales: (Back) None
Number of Scales: 3
Gauge Points:  
Slide Rule made from: Plastic
Cursor made from:  
Cursor Lines:  
Overall Length of Rule: 8.0 cm Diameter
Length of Scales:  
Width:  
Depth: 0.1 cm
Weight:  
Acquired from: Walter Saggau
Date: May 2009
Condition: Good
Accessories:
 Plastic sheath. Good condition
Comments: