- رقم الكائن51/348
- الوصفThis pair of wooden callipers has curved pointed arms of equal length, hinged at the top and held together by a nut and bolt. Callipers are used to measure the diameter, radius, or distance between two points.
- الوصف المادي1 calliper: two arms [wood]
- اسم الكائن
- مادة
- الأبعاد
- Length 500 mm
- Rippon, Miss Dorothy May Lyddon (Agent)
- وثيقة خارجية
- L:\MERL\Objects\JISC 2012\60 series negatives\60_13278.tif - High resolution image