Thornton AD 150 Advanced




Length 30 cm
Number of scales 12
Country of origin UK
Country of manufacturing UK
Year of manufacturing  
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  



 Last updated: 04-09-2009