| Name | Reiss Darmstadt |
| Front Scales | K A = B CI C = D L |
| Back Scales | cos ST = LL1 LL2 LL3 = S T |
| Type of Rule | slide rule |
| Material | metal |
| Dimension (mm) | 297x33 5x4 |
| Area of Use | generic |
| Origin of Rule | actual item |
| Match Number | 2242 |
| Comment | |
| Thumbnail | No Picture |