Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C10M 125/10

Metal oxides, hydroxides, carbonates or bicarbonates

Introduced: January 1985

Full Title

Lubricating compositions characterised by the additive being an inorganic material > Metal oxides, hydroxides, carbonates or bicarbonates

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