Protractor
Date
1887
Collection
Code
DU_646
Catalogue link
Related objects
-
Proportional Dividers -
Sliding calliper -
[Unidentified object from The David Usborne Collection] -
Sine bar -
Laboratory retort -
Angle divider -
Inclinometer -
[Unidentified object from The David Usborne Collection] -
[Unidentified object from The David Usborne Collection] -
Glass jar -
Barrel gauge -
[Unidentified object from The David Usborne Collection] -
Glass bottle -
Anemometer -
[Unidentified object from The David Usborne Collection] -
[Unidentified object from The David Usborne Collection]