DIFF Subgroup
F27B 5/02 of multiple-chamber type
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated > of multiple-chamber type
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) > of multiple-chamber type
No child classifications to compare. This is a leaf node in both IPC and CPC.