Thornton AD 150 Advanced |
Front |
![](20%20thornton%20ad150%20front%20medium.jpg) |
Back |
![](20%20thornton%20ad150%20back%20medium.jpg) |
Box |
![](20%20thornton%20ad150%20box%20medium.jpg) |
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Length |
30 cm |
Number of scales |
12 |
Country of origin |
UK |
Country of manufacturing |
UK |
Year of manufacturing |
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Status of the slide rule |
Normal signs of use |
Material of the slide rule |
Plastic |
Type of cursor |
Clear plastic |
Status of the box |
Normal signs of use |
Type of box |
Plastic |
Status of the manual |
Normal signs of use |
Collection number |
20 |
Further comments |
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