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PCE
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DIFF Subgroup
E05F 15/624

using friction wheels

Introduced: January 2015

Full Title

Full titles differ between systems:

IPC:

Power-operated mechanisms for wings > using electrical actuators > using rotary electromotors > for swinging wings > operated by push-pull mechanisms > using friction wheels

CPC:

Power-operated mechanisms for wings (motor-operated accessories in locks for completing closing or initiating opening of a wing E05B17/00) > using electrical actuators > using rotary electromotors > for swinging wings > operated by push-pull mechanisms > using friction wheels

No child classifications to compare. This is a leaf node in both IPC and CPC.