Manufacturer: Sexton
Country of Manufacture: England ?
Type: Sexton's Omnimetre
Number:  
Date of Manufacture: 1895+
Scales: (Front) L, A [B, secants, squares, sines, cubes, tangents, fifth power, vers sines]
Scales: (Back) None
Number of Scales: 10
Gauge Points: π
Slide Rule made from: Cardboard
Cursor made from: Plastic
Cursor Lines: 1
Overall Length of Rule: 18.1 cm Diameter
Length of Scales:  
Width:  
Depth:  
Weight:  
Acquired from: Peter Kradipi
Date: Dec 2004
Condition: Good
Accessories:
 Instructions (English)
Comments: