Calliper used to measure head size
1886-1927
Skinfold callipers for estimating body fat, England, 1954-1960
1954-1960
Thomas Sheraton style case and mathematical instrument set
1750-1790
'Ponderax' skin fold callipers, obesity booklet and eating guides, Harrow, England, 1967
1967
Pair of Brass calipers, associated with Henry Maudslay, 1795-1805
1795-1805
Magnifying Callipers as used at RAE. memorabilia.
Vernier External Callipers, 1800-1825
1800-1825
Callipers (c. 1800)
1800
Symetroscope, patent callipers in wood with brass scale based on "systeme Silvy-Leligois"
Plain calliper from James Watt's workshop
1790-1819
Gunner's callipers
1718-1747
Outside callipers
1821
Two pairs of calipers, one with rack adjustment
1790-1819
Skinfold callipers for estimating body fat, England, 1954-1960
1954-1960
Pair of 6-inch brass callipers with sector
1720-1753
Miscellaneous watch tools
Clock-maker's steel callipers by Paull of Geneva
Pair of early callipers, by Gilbert
1719-1749
Iron callipers
Calipers, inside, NER Carriage shop
1898
Callipers for measuring tumour growth changes in mice models
2021