Lech Experimental Co-Axial Helicopter Model : 無料・フリー素材/写真
Lech Experimental Co-Axial Helicopter Model / San Diego Air & Space Museum Archives
| ライセンス | No known copyright restrictions(著作権制限なし) |
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| 説明 | SDASM.TITLE: Lech Experimental Co-Axial Helicopter ModelSDASM.CATALOG: Lech_00136SDASM.DATE: 1945-1948SDASM.ADDITIONAL INFORMATION: Rotor hub 1945-body with controls 1948 electric motor - insufficient power to lift. Body length 12 inches.SDASM.COLLECTION: Andrew Lech CollectionSDASM.TAGS: Andrew Lech CollectionPUBLIC COMMONS.SOURCE INSTITUTION: San Diego Air and Space Museum Archive |
| 撮影日 | 2013-08-08 13:40:54 |
| 撮影者 | San Diego Air & Space Museum Archives |
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