• Elements
  • Designs
  • Design topics
  • Element topics
  • Boards
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. Single lengths up to sixty feet are coiled for convenience in handling and shipping. Chase Copper and Brass Company, Euclid, Ohio by Alfred T. Palmer
Or start from these designs
https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12107326

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. Single lengths up to sixty feet are coiled for convenience in handling and shipping. Chase Copper and Brass Company, Euclid, Ohio by Alfred T. Palmer

More

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. Single lengths up to sixty feet are coiled for convenience in handling and shipping. Chase Copper and Brass Company, Euclid, Ohio by Alfred T. Palmer

View public domain image source here

More
Public DomainFree CCO U.S. Government image for Personal and Business use

View CC0 License