Àdàkọ:POTD/2008-07-21
Ìrísí
| Àwòrán Ọjọ́ Òní | |
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A welder making boilers for a ship for the Combustion Engineering Co., Chattanooga, Tennessee, in 1942. This welder is shown with a welding helmet, gloves, and other protective clothing. Photo credit: Alfred T. Palmer | |