A technician balances and inspects connecting rod and piston assemblies at the Hall-Scott Motor Car Co. plant in Berkeley, California in 1918. This photograph is labeled as number 6,063 in the series and captures the meticulous process of ensuring the quality and efficiency of the automobile parts.

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Size: 9181px × 6300px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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