DIFF Subgroup
F03G 1/08 for winding
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Spring motors > Other parts or details > for winding
CPC:
Spring motors (spring-driven toys A63H; springs in general F16F; precision time mechanisms, e.g. for clocks or watches, G04B) > Other parts or details > for winding
No child classifications to compare. This is a leaf node in both IPC and CPC.