Artifact Details

Title

Protractor and T-square

Catalog Number

B249.82

Type

Physical object

Date

undated

Dimensions

1 1/2 x 23 1/4 x 12 in.

Description

Object has a scale of equal parts engraved on long arm.

Category

Pre-computer/other

Collection Title

Gwen Bell artifact and book collection

Series Title

Pre-computing artifacts

Lot Number

B249.82