New Davis Breathing Apparatus Tested at the Submarine Escape Test Tank at HMS Dolphin Gosport, 14 December 1942 At the submarine service school, HMS DOLPHIN, a class of trainee submariner ratings equipped with Davis apparatus entering the hatch in the escape chamber.

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Size: 2569px × 1946px
Photo credit: © piemags/archive/military / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2, war, world, ww2