Items
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Anti-Submarine Protection Anti-Submarine Protection -
Control of the air Title: Britain's Bid for the Control of the Air -
Bomb Curtain Title: The Submarine Problem -
Machine gun on plane A Machine Gun which Fires through a Hollow Propeller Shaft -
Huge British Aeroplane A Huge British Aeroplane -
Watertight Bulkheads Title: The Submarine Problem -
Typhoid Vaccine Title: Eliminating Disease from the Casualty List -
Marine camouflage Title: The Submarine Problem -
Warplanes versus Zeppelins Today's Warplanes versus Zeppelins -
Safety at sea Safety First at Sea -
Weaknesses of the navy The Heels of Achilles -
Gillette Gillette U. S. Service Set -
Ideas that will not work Title: Ideas That Will Not Work -
Camouflage Robes Completing Military Camouflage with Camouflage Robes -
miniature searchlights Signalling To and From Aircraft by Means of Miniature Searchlights -
Protection from Submarines The Submarine Problem -
Trench Weapons Trench Weapons Which Stab and Shoot -
Using electricity to cook Army Food to be Cooked by Electricity -
Wireless Air Raid Warning Wireless Air Raid Warning -
Liberty motor The Liberty Motor -
Colt handgun Colt Firearms -
Aviation mittens Special Aviation Mitten -
Battleplane machine gun Is This the Solution of the Battleplane Problem? -
Blimp Made-in-America "Blimp" Type Dirigibles for Our Coast Patrol -
Kite Balloon The Real Eyes of an Army- the Modem Kite Balloon