FI main group (Note)/(Index) list

Descriptions for main group title and notes/indexes are displayed on this screen.

惻maingroup Freewheels or freewheel clutches; Automatic clutches

Note(s)
    Groups F16D 31/00-F16D 39/00 take precedence over groups F16D 41/00-F16D 45/00.[2009.01]