Manufacturer: Aristo
Country of Manufacture: Germany
Type: Circular 60112
Number:  
Date of Manufacture:  
Scales: (Front) Effectively C, D, CI
Scales: (Back) None
Number of Scales: 3
Gauge Points:  
Slide Rule made from: Plastic
Cursor made from: Plastic
Cursor Lines: 1
Overall Length of Rule: 18.0 cm diameter
Length of Scales:  
Width:  
Depth: 0.2 cm
Weight:  
Acquired from: Heinrich Kunze
Date: July 2004
Condition: Good
Accessories:
  
Comments: