ABRADIBILITY TEST MACHINE LOCATED IN THE SOUTHWEST AREA OF THE MACHINE SHOP - NARA - 17425786.jpg
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ABRADIBILITY TEST MACHINE LOCATED IN THE SOUTHWEST AREA OF THE MACHINE SHOP NARA 17425786, Lewis Research Center in 1975, US National Archives series: Photographs Relating to Agency Activities, Facilities and Personnel, Images from the National Archives and Records Administration, US National Archives location: other, ABRADIBILITY TEST MACHINE LOCATED IN THE SOUTHWEST AREA OF THE MACHINE SHOP
commons
ja
国立公文書館所蔵のマチネ写真の最新情報、ルイス研究センター、1975年、国立公文書館所蔵の画像-マチネ写真の最新情報
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abrader abrade machine shop adding machine