Commander J. M. Amberson queries miner as to working of Airdox compressed air torpedo. Pressure of 10,000 lbs. 540358

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Size: 1774px × 1408px
Photo credit: © nsf / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., ...., 000, 10, 540358, air, airdox, amberson, america, bygone, commander, compressed, historic, history, lbs., miner, pressure, queries, torpedo., usa, vintage, working