C10NLevel 3

INDEXING SCHEME ASSOCIATED WITH SUBCLASS

**Definition:** This place covers:

This subclass constitutes an Indexing Scheme associated with subclass C10M , relating to lubricating compositions:

GET/api/v1/systems/patent_cpc/nodes/C10N

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C10N 2010/00Metal present as such or in compounds

C10N 2020/00Specified physical of component of lubricating compositions

C10N 2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives

C10N 2040/00Specified use or application for which the lubricating composition is intended

C10N 2050/00Form in which the lubricant is applied to the material being lubricated

C10N 2060/00Chemical after-treatment of the constituents of the lubricating composition

C10N 2070/00Specific manufacturing methods for lubricant compositions

C10N 2080/00Special pretreatment of the material to be lubricated, e.g. phosphatising or chromatising of a metal

Cross-system equivalences0

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