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Locomotion
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Locomotion
National Railway Museum
National Science and Media Museum
Science and Industry Museum
Science and Innovation Park
Science Museum
Johann Holtzmann
occupation:
Philosophical (scientific) instrument maker
Nationality:
Austrian
born in:
Austria
Traded in Vienna, Austria (1850s); manufactured pocket thermometers for use by explorers
Related Objects
Pocket Bimetallic Thermometer, 1850-1900