Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Ελικοειδής αναδευτήρας-el#Sense
Propellerrührwerk-de#Sense
Svirvelomrører-da#Sense
Schudapparaat met schroef-nl#Sense
Agitador de hélice-pt#Sense
Propelomrører-da#Sense
Screw agitator-en#Sense
Agitatore ad elica-it#Sense
Agitador de hélice-es#Sense
Agitateur à hélice-fr#Sense