DIFF Main Group
C22C 16/00 Alloys based on zirconium
Introduced: July 1974
No child classifications to compare. This is a leaf node in both IPC and CPC.
Search Classifications
Search for IPC and CPC classification codes or keywords
C22C 16/00 Introduced: July 1974
No child classifications to compare. This is a leaf node in both IPC and CPC.