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Scientific American, Vol. 101, No. 22 (November 1909) (1909)

leaf 7

An illustration from Scientific American, Vol. 101, No. 22 (November 1909), 1909, leaf 7
ght if it were held by hemp alone. A cord or rope would necessarily be so is much less than the netting generally applied to the the upper air. At lower levels special inks and paper balloon to carry the basket containing the recording heavy and thick, that a kite would be severely taxed can be… … Both inflated. One balloon inflated. Inflating a Saul double balloon. The Saul double registering balloon. SOUNDING THE OCEAN 07 AIE.

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