The rod comprises a heating device (22), which comprises at least one heating element (24) extending in the interior of a heat conducting tube (26), along the axis of elongation (X) of the device.
DISPOSITIF DE NETTOYAGE TÉLESCOPIQUE
TELESCOPIC CLEANING DEVICE
TELESKOPREINIGUNGSVORRICHTUNG
04.12.2024
Patent
Elektronische Ressource
Französisch