Manufacturer: George Bousfield
Country of Manufacture: England
Type: Vade Mecum
Number:  
Date of Manufacture:  
Scales: (Front) 7 specialised
Scales: (Back) 5 specialised
Number of Scales: 12
Gauge Points: 10 shown as '*'
Slide Rule made from: Wood with Brass end-pieces
Cursor made from: None
Cursor Lines:  
Overall Length of Rule: 33.0 cm (13")
Length of Scales: 32.3 cm (max)
Width: 6.0 cm
Depth: 0.6 cm
Weight:  
Acquired from: Stephen Turner
Date: Jan 2004
Condition: Good
Accessories:
 
Comments: