DIFF Subgroup
C23D 5/04 by dry methods
Introduced: September 1968
Full Title
Coating with enamels or vitreous layers > by dry methods
No child classifications to compare. This is a leaf node in both IPC and CPC.
C23D 5/04 Introduced: September 1968
Coating with enamels or vitreous layers > by dry methods
No child classifications to compare. This is a leaf node in both IPC and CPC.