-
Номер объекта
A-141
-
Surveying
-
Наименование
Graphometer
-
Создатель
Legrand
-
Описание
Pierced semicircle. Compass with rose of 16 points and 0-90-0-90-0° every 2° and 5°.Points labelled in French initials. Blued needle type 10. Limb divided 0-180° and 180-0° every 1°. Verinier to alidade to 5'. Original fitted wooden case lined in green wool fabric. Two latch hooks.
-
Материал
"Legrand A paris"
-
c. 1725
-
Материал
brass
-
Тема
France
-
Размерность
|
Imperial(in) |
|
Metric(cm) |
| Height |
|
|
14.9 |
| Width |
|
|
17 |
| Depth |
|
|
8.7 |
| Diameter |
|
|
|
| Circumference |
|
|
|
-
|
Imperial(in) |
|
Metric(cm) |
| Height |
|
|
|
| Width |
|
|
|
| Depth |
|
|
|
| Diameter |
|
|
|
