Arkivism
Conversion. Copper and brass processing. Coils of copper water tube. Large quantities of copper tube are needed by our Army and Navy, and vital industries. The smaller sizes are used for oil lines on equipment producing defense products and for fuel lines on tanks and other mechanized equipment. Sin
Public domain

Conversion. Copper and brass processing. Coils of copper water tube. Large quantities of copper tube are needed by our Army and Navy, and vital industries. The smaller sizes are used for oil lines on equipment producing defense products and for fuel lines on tanks and other mechanized equipment. Sin

United States. Office Of War Information, Palmer, Alfred T. · 1942-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Credit lineConversion. Copper and brass processing. Coils of copper water tube. Large quantities of copper tube are needed by our Army and Navy, and vital industries. The smaller sizes are used for oil lines on . 1942-01-01. United States. Office Of War Information, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.

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