| Name | Aristo 814 Elektro Variant |
| Front Scales | 13cm / LL2 A = B CI C = D LL3 #V D/M(=) G/M(3~)# |
| Back Scales | = |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 155x32x3.5 |
| Area of Use | generic |
| Origin of Rule | Herman van Herwijnen |
| Match Number | 193 |
| Comment | |
| Thumbnail |  |