Set of Marquois scales for drawing parallel lines
- Made:
- 1900-1930
Set of Marquois scales for drawing parallel lines
Details
- Category:
- Mathematics
- Object Number:
- 1995-765
- Materials:
- mahogany (wood) and box (wood)
- Measurements:
-
Protractor: 5 mm x 103 mm x 290 mm,
Rule (each): 5 mm x 37 mm x 315 mm,
Box: 22 mm x 133 mm x 340 mm,
- credit:
- Mr C.Bishop