CPC Main Group
F03B 11/00 Parts or details not provided for in, or of interest apart from, the preceding groups (controlling F03B15/00),
8 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- F03B 11/02 Casings
- F03B 11/04 for diminishing cavitation or vibration, e.g. balancing
- F03B 11/06 Bearing arrangements
- F03B 11/08 for removing foreign matter, e.g. mud