2l8 THE AERONAUTICAL WORLD Mammoth Aluminum Air-Ships metal envelopes, or gas holders, and Herr Schwartz, in 1897, designed an aluminum In our September issue we gave a des- cylindrical airships of colossal dimensions, cription of Stanley's mammoth aluminum which, unfortunately, he did not live to… … er too much of the unfortunate, but entirely Schwartz's Air-Ship 1,000 ft. High. unnecessary, wrecking of this airship, with- out setting forth the cause thereof; although ing metallic balloons is by no means new, as even prior to the construction of M. the ascension, in spite of the unlooked for…
Aeronautics
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