Heat treat building and main building during construction, Lincoln Motor Company factory
View of the heat treat building and main building during construction, Lincoln Motor Company factory. Printed on front: "Dec. 14 '17." Printed on mat: "December 14, 1917, end of 12th week. The heat treat building under roof. 36."
"A war plant in the making. Lincoln Motor Company's photographic record of high pressure work which erected the largest Liberty motor factory in three months with print of plant layout. Before the Commissioner of Internal Revenue in the matter of the 1918 income and profit tax return of Lincoln Motor Company, 1st District of Michigan. Exhibits II & III." -- Cover.
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