A Thornton Slide Rule. 27cm long, metal framed cursor. The back is blank with, weights of measures and conversion chart. Black hard case in very good condition. One corner slightly unstuck on the rule.
A G Thornton Ltd Slide Rule
A G Thornton Ltd Slide Rule
  • Load image into Gallery viewer, A Thornton Slide Rule. 27cm long, metal framed cursor. The back is blank with, weights of measures and conversion chart. Black hard case in very good condition. One corner slightly unstuck on the rule.
  • Load image into Gallery viewer, A G Thornton Ltd Slide Rule
  • Load image into Gallery viewer, A G Thornton Ltd Slide Rule

A G Thornton Ltd Slide Rule

Thornton
£25.00
£25.00
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A Thornton Slide Rule.  27cm long with a metal framed cursor. The back is blank with weights of measures and a conversion chart. Comes with a black hard case in very good condition. One corner is slightly unstuck on the rule.