Calliper used to measure head size
1886-1927
Callipers (c. 1800)
1800
Magnifying Callipers as used at RAE. memorabilia.
Vernier External Callipers, 1800-1825
1800-1825
Symetroscope, patent callipers in wood with brass scale based on "systeme Silvy-Leligois"
'Ponderax' skin fold callipers, obesity booklet and eating guides, Harrow, England, 1967
1967
Thomas Sheraton style case and mathematical instrument set
1750-1790
Pair of Brass calipers, associated with Henry Maudslay, 1795-1805
1795-1805
Skinfold callipers for estimating body fat, England, 1954-1960
1954-1960
Pair of 6-inch brass callipers with sector
1720-1753
Clock-maker's steel callipers by Paull of Geneva
Callipers for measuring tumour growth changes in mice models
2021
Miscellaneous watch tools
Iron callipers
Calipers, inside, NER Carriage shop
1898
Pair of early callipers, by Gilbert
1719-1749