• All sections
• C - Chemistrymetallurgy
• C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
• C10M 133/30 - 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

Patent holdings for IPC class C10M 133/30

Total number of patents in this class: 10

10-year publication summary

Principal owners for this class