Italian firemen show off a canister which covers flames with powder.
Full title reads: "Anti-Fire Bombs. Successful demonstration in Rome".
Italian firemen demonstrate a new device. It appears to be a canister which explodes when heated and covers the flames with powder. They show off how it works by lowering it into a burning oil barrel and putting it into burning sheds. A crowd are watching the demonstration of the new invention.
N.B. Item found in Unidentified Gazettes reel.