| Name | Diwa 101 Log Log |
| Front Scales | 10inch / LL1 A = B CI C = D LL2 ] K |
| Back Scales | = S S&T T = |
| Type of Rule | slide rule |
| Material | wood/plastic |
| Dimension (mm) | 295x40x12 |
| Area of Use | generic |
| Origin of Rule | actual item |
| Match Number | 743 |
| Comment | |
| Thumbnail | No Picture |