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Fighting Off Submarines with Armed Buoys
��Electric light— *$'
��Wireless and wireless mast- Mast folds down with closing of hatch
��Locker
��3 Rapid-fire gun. Telescoping pen
Water-tiqhtam munition locker Valve to lei on compressed air in subrnen ing tank
Valve in let from compressed air tank
��Gasoline engine and air compressor in water-tight compartment
��Wireless and telephone •
��Deck hatch
��oring "^ks^Compress- \j7 ed air engine
���642
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