| Name | Graphoplex 615 Texaco |
| Front Scales | 17cm / K A = B CI C = D L #øF øC# |
| Back Scales | = 1) 2) = |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 185x32x5 |
| Area of Use | generic |
| Origin of Rule | actual item |
| Match Number | 2738 |
| Comment | |
| Thumbnail | No Picture |