Wars of Wonders
Item set
Items
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Submarine tractor hauls guns over water Submarine tractor hauls guns over water -
U.S. remodels war airplanes for commercial purposes U.S. remodels war airplanes for commercial purposes
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A crewless battleship operated by radio A crewless battleship operated by radio -
Surveying from the air Surveying from the air -
New artillery tractor haas great speed New artillery tractor haas great speed -
German dirigible secret found by scientists German dirigible secret found by scientists -
Lifeboat-launching device that is automatic Lifeboat-launching device that is automatic
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Bombing airplane becomes flying amulance Bombing airplane becomes flying amulance -
Discarded cannon used as snubbing posts Discarded cannon used as snubbing posts -
Immense air-craft engine rated at 700 horsepower Immense air-craft engine rated at 700 horsepower
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Italian-build airship delivered to U.S. crew Italian-build airship delivered to U.S. crew -
Helicopter hovers with full load title: Helicopter hovers with full load -
Transatlantic wireless message printed by simple recorder Transatlantic wireless message printed by simple recorder -
Army airmen train to prove that airplane is battleship's master Army airmen train to prove that airplane is battleship's master -
Launching the largest U.S. Superdreadnaught Launching the largest U.S. Superdreadnaught -
Using Pocketknife as a Pen Using Pocketknife as a Pen
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Fading wireless signals studied Fading wireless signals studied
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Razor-sharpenin device has handy arrangement Razor-sharpenin device has handy arrangement -
Mental alertness of prospective students Mental alertness of prospective students -
Carrying Justice into the Arctic Carrying Justice into the Arctic -
Sprayed-concrete piling has paper-tube core Sprayed-concrete piling has paper-tube core -
U.S. Lightship "99" is build for great lake service U.S. Lightship "99" is build for great lake service -
Nonstop airplane mail delivery by parachute Nonstop airplane mail delivery by parachute -
Acetylene torch under water saver ship Acetylene torch under water saver ship -
All-electric equipment on American warship All-electric equipment on American warship