A skilled worker grinds permanent magnet rotors
February 1942 - A skilled worker grinds permanent magnet rotors on a converted Norton cutter-grinder machine at a plant in Stamford, Connecticut. The metal is alnico and the octagonal shape consists of surfaces which are arcs drawn from the center of the piece
Picture No
12273558
Media ID
48394041
Size
3672px x 4800px
(2.4MB)
Credit
© Stocktrek Images / Mary Evans
Source
Stocktrek Images
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1940 1949 Connecticut Craftsperson Expertise Grinding Machinist Operating Stamford
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