Physiological Mercury Thermometer, 1876
1876
Physiological Mercury Thermometer, 1876
1876
Ear Mercury Thermometer, 1876
1876
Clinical Thermometer by Alexander Wilson, 1735-1745
1735-1745
Novelty Thermometer Stick, 1876
1876
Physiological Mercury Thermometer, 1876
1876
Bent Mercury Thermometer, 1850-1920
1836-1846
Decorative Mercury Thermometer, 1840-1900
1840-1900
Kew Standard Mercury Thermometer, 1851
1850-1851
Mercury Thermometer for Underground Temperatures, 1861-1881
1861-1881
Insulated Mercury and Alcohol Thermometer, 1830-1840
1830-1840
Hanging Mercury Thermometer in Case, 1717-1800
1717-1800
Mercury Thermometer by E. Cetti & Co., 1802-1848
1802-1848
Deep-sea Reversing Mercury Thermometer, 1870-1875
1870-1875
Deep-Sea Reversing Mercury Thermometer by Negretti and Zambra, 1878-1900
1878-1900
Clinical Mercury Thermometers, 1877-1890
1877-1890
Mercury Thermometer for Underground Temperatures, 1861-1881
1861-1881
Maximum Mercury and Minimum Alcohol Thermometer by J.J. Griffin & Sons, 1880
1880
Mercury Thermometer for Underground Temperatures, 1861-1881
1861-1881
Insulated Mercury Thermometer, 1830-40
1830-1840
Six's Self-Registering Maximum and Minimum Mercury Thermometer by Pastorelli & Co., 1875
1875
Ear and Skin Thermometer, 1876
1876
Medical Mercury Thermometer, 1876
1876
High-Range Mercury Thermometer by Dr. Muencke, 1880-1890
1880-1890
Physiological Mercury Thermometer, 1876
1876
Physiological Mercury Thermometer, 1876
1876
Clinical Mercury Thermometer, 1898-1905
1898-1905
Thermometer of Lyon by Pierre Casati, 1751-1800
1751-1800
Decorative Mercury Thermometer, 1840-1900
1840-1900
Replica of Low Temperature Gas Thermometer, 1912-1982
1912-1982
Clinical Mercury Thermometer, 1871-1900
1871-1900
Clinical Mercury Thermometer by Harvey & Reynolds, 1850-1870
1850-1870
Maximum Mercury Thermometer by Pastorelli & Co., 1875
1875
Travelling Mercury Thermometer by Pastorelli & Co., 1875
1875
Walferdin's Maximum Mercury Thermometer, 1840-1898
1840-1898