G04D3/0227 - CPC Classification Index

ClassID:

179622 ⎘

G04D3/0227 - CPC Classification

Classification description:

Watchmakers' or watch-repairers' machines or tools for working materials; Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks

Sub-classes:

G04D3/0236 » {for gearwork components} 0
G04D3/0272 » {for components of the time-indicating mechanism, e.g. dials} 1
G04D3/0281 » {for bearing components} 0
G04D3/029 » {for components of the means protecting the mechanism from external influences, e.g. cases} 0