🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisРусскийالعربية中文日本語EntityQ449027· pop 10· linked from 25 articleshydraulic breakersubclass of toolConnectionsWayback MachineEntityconstructionEntityCategories1967 establishments in West Germany1967 in scienceConstruction equipmentGerman inventionsHydraulic tools