DIFF Subgroup
A01B 13/08 for working subsoil
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Ploughs or like machines for special purposes > for working subsoil
CPC:
Ploughs or like machines for special purposes (for drainage E02B11/02) > for working subsoil
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
Navigate with arrow keys, Enter to open