DIFF Subgroup
C03B 13/04 Rolling non-patterned sheets continuously
Introduced: September 1968
Full Title
Rolling glass > Rolling non-patterned sheets continuously
No child classifications to compare. This is a leaf node in both IPC and CPC.
C03B 13/04 Introduced: September 1968
Rolling glass > Rolling non-patterned sheets continuously
No child classifications to compare. This is a leaf node in both IPC and CPC.