Public domain
Detroit, Michigan. An operation at the Cadillac motor car division of General Motors Corporation (?) showing a jig for holding six parts instead of two, as suggested by a worker so as to reduce handling time
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineDetroit, Michigan. An operation at the Cadillac motor car division of General Motors Corporation (?) showing a jig for holding six parts instead of two, as suggested by a worker so as to reduce handli. 1942-01-01. Siegel, Arthur S.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.