78195145
Dec 17, 2002
Jul 6, 2004
VACUUM AND ATMOSPHERIC FURNACES AND THEIR PARTS FOR THE HEAT TREATMENT OF METALLIC WORKPIECES; VACUUM CHAMBERS THAT CAN BE CONVEYED ON MOVEABLE PLATFORMS WITH INTERNAL AND EXTERNAL LOADING APPARATI FOR THE CONTINUOUS OR SEMI-CONTINUOUS TRANSPORT OF WORKPIECES
Environmental Control Apparatus