Manufacturer: Hemmi
Country of Manufacture: Japan
Type: Unknown
Date of Manufacture:  
Scales: (Front) A [B, C] D
Scales: (Back) S, L, T
Number of Scales: 7
Gauge Points: π, q, M, C, C1
Slide Rule made from: Wood, Metal, Plastic
Cursor made from: Metal and Plastic
Cursor Lines: 1
Overall Length of Rule: 27.9 cm
Length of Scales: 25.1 cm
Width: 3.3 cm
Depth: 1.0 cm
Acquired from: Patrick Read
Date: April 2005
Condition: Medium
 Cardboard Hinged case. Good condition
 Decimal Keeper Cursor