Sir Henry Bessemer
Bessemer
spelterman
metallification
coppersmithing
leadworks
smithing
Thomas
Seth Thomas
Charles Martin Hall
Hall
metalmaking
punchcutting
Norrish
archaeometallurgy
silversmithing
Ronald George Wreyford Norrish
redsmith
metalworks
foundry
George Westinghouse
Westinghouse
blacksmithery
koftgar
Irene Joliot-Curie
Carnot
Solvay
coppersmithy
Sadi Carnot
Nicolas Leonard Sadi Carnot
Joliot-Curie
Ernest Solvay
Wheatstone
silversmithery
Sir Charles Wheatstone
William Seward Burroughs I
William Seward Burroughs
powder metallurgy
ironsmith
Burroughs
forged
metalformer
steel plant
Bryan Donkin
sawgrinder
steel factory
Donkin
steel mill
chainsmith
steelworks
blacksmithy
copperworker
Kroto
Harold Kroto
McCormick
millwright
Harry Kroto
Sir Harold Walter Kroto
workpiece
Cyrus McCormick
coppersmith
Harold W. Kroto
Cyrus Hall McCormick
copperization
anvilsmith
plumb
Geiger
plastician
Hans Geiger
plumb bob
plummet
bessemerization
metallurgy
shingler
Bessemer converter
furnaceman
open-hearth
blacksmithing
Vannevar Bush
metallurgically
Henri Labrouste
Berzelian
Bush
smithwright
Labrouste
steelworker
Johannes Diderik van der Waals
Johannes van der Waals
iron foundry
van der Waals
1890s
metallated
smithwork
Friedrich Alfred Krupp
forgeman
Krupp
forgery
Friedrich Krupp