| Name | Nestler 0330 Chemiker |
| Front Scales | 27cm / 1) = 2) CI C = D L |
| Back Scales | = 3) CI C = |
| Type of Rule | slide rule |
| Material | Anagit |
| Dimension (mm) | 294x38x8 |
| Area of Use | generic |
| Origin of Rule | Herman van Herwijnen |
| Match Number | 1972 |
| Comment | |
| Thumbnail |  |
| Name | Nestler 0330 Chemiker |
| Front Scales | 27cm / 1) = 2) CI C = D L |
| Back Scales | = 3) CI C = |
| Type of Rule | slide rule |
| Material | Anagit |
| Dimension (mm) | 294x38x8 |
| Area of Use | generic |
| Origin of Rule | Herman van Herwijnen |
| Match Number | 1972 |
| Comment | |
| Thumbnail | |