General Electric and the Metallurgical Laboratory developed a new welding technique to seal the cans airtight, and the new equipment for this was installed in the production line at Alcoa in October 1943.
The new equipment was installed in the production line at Alcoa in October 1943. General Electric and the Metallurgical Laboratory developed a new welding technique to seal the cans airtight.
General Electric and the Metallurgical Laboratory developed a new welding technique to seal the cans airtight. The new equipment was installed in the production line at Alcoa in October 1943.
General Electric and the Metallurgical Laboratory developed a new welding technique to seal the cans airtight. The new equipment was installed in the production line at Alcoa in October 1943.