between rams and anvils or abutments

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts > between rams and anvils or abutments

CPC:

Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts (straightening of well casings in situ E21B; ) > between rams and anvils or abutments

No child classifications to compare. This is a leaf node in both IPC and CPC.