| Name | "Boots Ringplan Standard 10""" |
| Front Scales | 25cm / A = B CI C = D K \ 10inch |
| Back Scales | = S L T = |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 150x37x4.3 |
| Area of Use | generic |
| Origin of Rule | Dick Rose |
| Match Number | 3605 |
| Comment | |
| Thumbnail | No Picture |