Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Buisliftstukken-nl#Sense
Colliers de levage du tubage-fr#Sense
Anel extrator -pt#Sense
Abrazadera-es#Sense
Collares de elevación de la tubería-es#Sense
Anello per martinetti di sollevamento-it#Sense
Rohrhebestuecke-de#Sense
Putkennostolaite-fi#Sense
Rörlyftringar-sv#Sense
Δακτύλιοι συγκρατήσεως σωληνώσεως-el#Sense
Jack rings-en#Sense
Rørløftestykker-da#Sense