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[nb-NO]Object number[nb-NO]
A-244
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[nb-NO]Object name[nb-NO]
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[nb-NO]Title[nb-NO]
Sector with Strut
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[nb-NO]Creator[nb-NO]
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[nb-NO]Description[nb-NO]
Circular-hinged sector. Early English type sector; lines are duplicates of those described by Gunter (1624). Friction leaf (.1x17.7x2.5 cm). Single scale on outside edge of one leg is numbered 0-70 right to left and then 80-140 left to right using the same marks. Single scale on outside edge of other leg is numbered 0-9 right to left, then 9-18 left to right (and upside down) using the same marks.
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[nb-NO]Material[nb-NO]
"J: Marke. fe:" on hinge.
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[nb-NO]Material[nb-NO]
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[nb-NO]Subject[nb-NO]
England
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[nb-NO]Dimensions[nb-NO]
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Imperial(in) |
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Metric(cm) |
| Height |
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0.4 |
| Width |
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24.5 |
| Depth |
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4.7 |
| Diameter |
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| Circumference |
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Imperial(in) |
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Metric(cm) |
| Height |
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| Width |
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| Depth |
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| Diameter |
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