World War One. Testing gas masks before going into the trenches.
Location of events unclear - France?
British soldiers putting on gas masks with them a man in long white coat (scientist or doctor). Pan along row of men putting on or already wearing gas masks and goggles, some have...
Item showing how photographs are sent around the world via photo-telegraphy apparatus.
Captured German field gun on display in Liverpool.
Non-capsizable lifeboat built in America.
Footage of plough like device being pulled through field by tractor.
Item showing ploughing machine in field.
Young men race in midget cars at unknown location.
Tall vehicle with long roof with balloon full of gas on top.
Footage of large American seaplane.