HONEYCOMB HONEYWELL COLLECTOR - NARA - 17422109.jpg
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HONEYCOMB HONEYWELL COLLECTOR NARA 17422109, 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, HONEYCOMB HONEYWELL COLLECTOR
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ja
HONEYCOMB HONEYWELL COLLECTOR NARA 17422109、米国国立公文書館所蔵:ほか、HONEYCOMB HONEYWELL COLLECTOR
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collector slip ring reflectorize swivel thereof honeycomb