F02B 33/28 Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
Introduced: September 1968
Title
Titles differ between systems:
IPC: Component parts, details, or accessories of crankcase pumps not provided for in, or of interest apart from, groups
CPC: Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
Full Title
Full titles differ between systems:
Engines characterised by provision of pumps for charging or scavenging > Engines with reciprocating-piston pumps; Engines with crankcase pumps > Component parts, details, or accessories of crankcase pumps not provided for in, or of interest apart from, groups
Engines characterised by provision of pumps for charging or scavenging > Engines with reciprocating-piston pumps; Engines with crankcase pumps > Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
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