Sliding caliper used by Dr. Montague Cobb
This is a metal caliper with a sliding scale. The head has pointed edges. The top section is fixed in place, while the lower section moves up and down the ruler. A small screw is present at the side of the lower section.
Artifact
| id |
id
ld1-1643398738600-1643398749231-0
|
|---|---|
| contentType |
contentType
object
|
| stage |
stage
normalized
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| pageCount |
pageCount
1
|
| source |
source
import
|
| accession |
accession
2014.308.2
|
| credit |
credit
Collection of the Smithsonian National Museum of African American History and Culture, Gift of Dr. Michael L. Blakey
|
| rights |
rights
CC0
|
Source image fields (4)
Relations
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