Lubrication of machines or apparatus working under extreme conditions (additives to lubricating oil or lubricating grease C10M)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Lubrication of machines or apparatus working under extreme conditions

CPC: Lubrication of machines or apparatus working under extreme conditions (additives to lubricating oil or lubricating grease C10M)

Full Title

Full titles differ between systems:

IPC:

Lubrication of machines or apparatus working under extreme conditions

CPC:

Lubrication of machines or apparatus working under extreme conditions (additives to lubricating oil or lubricating grease C10M)

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

3 shared codes have differing titles between IPC and CPC.

Child Classifications

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F16N 17/02 at high temperature (of turbines F01D, F02C; lubrication of machines or engines in general, of internal-combustion engines F01M) IPC+CPC Available in IPC and CPC
F16N 17/04 at low temperature (lubrication of refrigerating machines F25B) IPC+CPC Available in IPC and CPC
F16N 17/06 in vacuum or under reduced pressure (lubrication of evacuating pumps F04; of rotary anodes of X-ray tubes H01J35/10) IPC+CPC Available in IPC and CPC