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At several stages during their manufacture, the engines are subjected to exacting tests. Here a skilled machinist is inspecting the main and connecting rod bearings of an engine that has been run on the test block, then dismantled to determine the amount of stress and wear it has suffered. Packard marine engine plant, Detroit

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At several stages during their manufacture, the engines are subjected to exacting tests. Here a skilled machinist is inspecting the main and connecting rod bearings of an engine that has been run on the test block, then dismantled to determine the amount of stress and wear it has suffered. Packard marine engine plant, Detroit

description

Summary

Public domain photograph of factory building, free to use, no copyright restrictions image - Picryl description

date_range

Date

01/01/1941
person

Contributors

Palmer, Alfred T., photographer
United States. Office for Emergency Management.
place

Location

Detroit (Mich.)42.33139, -83.04583
Google Map of 42.331388888888895, -83.04583333333333
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Source

Library of Congress
copyright

Copyright info

Public Domain

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