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Paper pump to spread in the air at a certain height, for propaganda purposes, various objects, and mortars for launching from land or vehicle. (Machine-translation by Google Translate, not legally binding)
Paper pump to spread in the air at a certain height, for propaganda purposes, various objects, and mortars for launching from land or vehicle. (Machine-translation by Google Translate, not legally binding)
Mortar destined to throw in the air for propaganda purposes a paper bomb equipped with a breaker bar containing small illuminated parachute propaganda objects and the like and that explodes in the air, spreading said propaganda objects on the crowd characterized by said mortar being constituted by a tube mounted with trunnions on a support to be able to take the required inclination and provided for the introduction of the pump of a threaded butt which also carries a friction surface for the ignition of the wick. (Machine-translation by Google Translate, not legally binding)
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