• All sections
• C - Chemistrymetallurgy
• C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
• C10M 133/32 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms containing a nitrogen-to-oxygen bond containing a nitro group

Patent holdings for IPC class C10M 133/32

Total number of patents in this class: 4

10-year publication summary

Principal owners for this class