Wars of Wonders
Item set
Items
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Towers Flash Radio Beams to Detect Warplanes Towers Flash Radio Beams to Detect Warplanes -
Parachutists Make First Jumps in "Suspenders" Parachutists Make First Jumps in "Suspenders" -
Paint and False Structures Provide Disguise Paint and False Structures Provide Disguise -
Merchants Ship Converted Into War Raiders Merchants Ship Converted Into War Raiders -
Power-Driven Assembly Line Steps Up Airplane Deliveries Power-Driven Assembly Line Steps Up Airplane Deliveries -
"Pin Boys" Score Hits On Rifle Range From Trench "Pin Boys" Score Hits On Rifle Range From Trench -
Armed Target Mimics Bandit by Shooting Back Armed Target Mimics Bandit by Shooting Back -
Uncle Sam's Iron Fighters Uncle Sam's Iron Fighters -
Popular Mechanics, v. 76, n. 3, 1941
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Learning to Ride the Iron Cavalry Learning to Ride the Iron Cavalry -
Fifty-Two Ships Navy Is Whittled of Balsa Wood Fifty-Two Ships Navy Is Whittled of Balsa Wood -
National Defense Work Goes on the Night Shift National Defense Work Goes on the Night Shift -
Grenadier Guard on Cycle Packs a "Tommy Gun" Grenadier Guard on Cycle Packs a "Tommy Gun" -
Battlefield X-Ray Examines a Soldier a Minute Battlefield X-Ray Examines a Soldier a Minute -
Army Tests Latest "Trackless" Tank For Reconnaissance Units Army Tests Latest "Trackless" Tank For Reconnaissance Units -
Speedboat Tows Small Plane to Study Takeoff Speedboat Tows Small Plane to Study Takeoff -
Incendiary Sabotage "Pencil" Produces Intense Flame Incendiary Sabotage "Pencil" Produces Intense Flame -
Defense on the Assembly Line Defense on the Assembly Line -
Prefabricated Steel-Wall House Has Canvas Partitions Prefabricated Steel-Wall House Has Canvas Partitions -
Bomber Gets a Shiny Nose Of Clear Plexiglas Bomber Gets a Shiny Nose Of Clear Plexiglas -
The Battle for the Skies The Battle for the Skies -
Civilian Plane Spotting System Set Up on Northeast Coast Civilian Plane Spotting System Set Up on Northeast Coast -
Meeting the Submarine Menace Meeting the Submarine Menace -
Trailer Fights Oil Fires With Protective Spray Trailer Fights Oil Fires With Protective Spray -
Airplane Model on Rail Truck Is Target for Mobile Guns Airplane Model on Rail Truck Is Target for Mobile Guns