DIFF Subgroup
F27B 5/18 Arrangement of controlling, monitoring, alarm or like devices
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated > Details, accessories or equipment specially adapted for furnaces of these types > Arrangement of controlling, monitoring, alarm or like devices
CPC:
Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated (furnaces through which the charge is moved mechanically or in which the charge moves by gravity F27B9/00) > Details, accessories or equipment specially adapted for furnaces of these types > Arrangement of controlling, monitoring, alarm or like devices
No child classifications to compare. This is a leaf node in both IPC and CPC.