Illustrated description. (3000 w.) (No. 6721 D)
The 1908 Parseval airship
Das Parsevalsche Motorluftschiff Model 1908
1909
Article (Journal)
German
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Engineering Index Backfile | 1910
|Engineering Index Backfile | 1909
Engineering Index Backfile | 1908
The sporting airship "parseval V."
Engineering Index Backfile | 1911
The 18-ton parseval semi-rigid airship "pl27
Engineering Index Backfile | 1922